132100432 has 20 divisors (see below), whose sum is σ = 256322880. Its totient is φ = 65952608.

The previous prime is 132100427. The next prime is 132100453. The reversal of 132100432 is 234001231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5763 + ... + 17245.

It is an arithmetic number, because the mean of its divisors is an integer number (12816144).

Almost surely, 2^132100432 is an apocalyptic number.

It is an amenable number.

132100432 is a deficient number, since it is larger than the sum of its proper divisors (124222448).

132100432 is a wasteful number, since it uses less digits than its factorization.

132100432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12210 (or 12204 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 132100432 is about 11493.4952038098. The cubic root of 132100432 is about 509.2934365345.

Adding to 132100432 its reverse (234001231), we get a palindrome (366101663).

The spelling of 132100432 in words is "one hundred thirty-two million, one hundred thousand, four hundred thirty-two".