132564774 has 8 divisors (see below), whose sum is σ = 265129560. Its totient is φ = 44188256.

The previous prime is 132564763. The next prime is 132564779. The reversal of 132564774 is 477465231.

It is a sphenic number, since it is the product of 3 distinct primes.

132564774 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132564779) 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, 11047059 + ... + 11047070.

It is an arithmetic number, because the mean of its divisors is an integer number (33141195).

Almost surely, 2^132564774 is an apocalyptic number.

132564774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132564774 is a wasteful number, since it uses less digits than its factorization.

132564774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22094134.

The product of its digits is 141120, while the sum is 39.

The square root of 132564774 is about 11513.6776922059. The cubic root of 132564774 is about 509.8894723957.

The spelling of 132564774 in words is "one hundred thirty-two million, five hundred sixty-four thousand, seven hundred seventy-four".