1132013232 has 100 divisors (see below), whose sum is σ = 3744458256. Its totient is φ = 323429760.

The previous prime is 1132013219. The next prime is 1132013237. The reversal of 1132013232 is 2323102311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1132013237) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53319 + ... + 71462.

Almost surely, 2^1132013232 is an apocalyptic number.

1132013232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1132013232 is an abundant number, since it is smaller than the sum of its proper divisors (2612445024).

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

1132013232 is a wasteful number, since it uses less digits than its factorization.

1132013232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124808 (or 124793 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1132013232 is about 33645.4043221359. The cubic root of 1132013232 is about 1042.1986375953.

Adding to 1132013232 its reverse (2323102311), we get a palindrome (3455115543).

The spelling of 1132013232 in words is "one billion, one hundred thirty-two million, thirteen thousand, two hundred thirty-two".