1132932528 has 480 divisors, whose sum is σ = 4274726400. Its totient is φ = 284207616.

The previous prime is 1132932527. The next prime is 1132932529. The reversal of 1132932528 is 8252392311.

1132932528 is a `hidden beast` number, since 1 + 1 + 329 + 325 + 2 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (1132932527) and next prime (1132932529).

It is a super-2 number, since 2×1132932528² = 2567072226000941568, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1132932492 and 1132932501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132932527) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6329143 + ... + 6329321.

It is an arithmetic number, because the mean of its divisors is an integer number (8905680).

Almost surely, 2^1132932528 is an apocalyptic number.

1132932528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132932528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2137363200).

1132932528 is an abundant number, since it is smaller than the sum of its proper divisors (3141793872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132932528 is a wasteful number, since it uses less digits than its factorization.

1132932528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246 (or 227 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 1132932528 is about 33659.0630885650. The cubic root of 1132932528 is about 1042.4806807662.

The spelling of 1132932528 in words is "one billion, one hundred thirty-two million, nine hundred thirty-two thousand, five hundred twenty-eight".