1132708752 has 320 divisors, whose sum is σ = 3938795520. Its totient is φ = 304819200.

The previous prime is 1132708751. The next prime is 1132708771. The reversal of 1132708752 is 2578072311.

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

It is not an unprimeable number, because it can be changed into a prime (1132708751) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4030852 + ... + 4031132.

It is an arithmetic number, because the mean of its divisors is an integer number (12308736).

Almost surely, 2^1132708752 is an apocalyptic number.

1132708752 is a gapful number since it is divisible by the number (12) 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 1132708752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1969397760).

1132708752 is an abundant number, since it is smaller than the sum of its proper divisors (2806086768).

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

1132708752 is a wasteful number, since it uses less digits than its factorization.

1132708752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The square root of 1132708752 is about 33655.7387677050. The cubic root of 1132708752 is about 1042.4120395741.

The spelling of 1132708752 in words is "one billion, one hundred thirty-two million, seven hundred eight thousand, seven hundred fifty-two".