132457652 has 12 divisors (see below), whose sum is σ = 232025220. Its totient is φ = 66164736.

The previous prime is 132457651. The next prime is 132457679. The reversal of 132457652 is 256754231.

It can be written as a sum of positive squares in 2 ways, for example, as 110965156 + 21492496 = 10534^2 + 4636^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132457651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11213 + ... + 19764.

It is an arithmetic number, because the mean of its divisors is an integer number (19335435).

Almost surely, 2^132457652 is an apocalyptic number.

It is an amenable number.

132457652 is a deficient number, since it is larger than the sum of its proper divisors (99567568).

132457652 is a wasteful number, since it uses less digits than its factorization.

132457652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32050 (or 32048 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 132457652 is about 11509.0248066463. The cubic root of 132457652 is about 509.7520927650.

The spelling of 132457652 in words is "one hundred thirty-two million, four hundred fifty-seven thousand, six hundred fifty-two".