132523977 has 8 divisors (see below), whose sum is σ = 182398720. Its totient is φ = 85499280.

The previous prime is 132523969. The next prime is 132523987. The reversal of 132523977 is 779325231.

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

It is not a de Polignac number, because 132523977 - 2³ = 132523969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132523957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712402 + ... + 712587.

It is an arithmetic number, because the mean of its divisors is an integer number (22799840).

Almost surely, 2^132523977 is an apocalyptic number.

It is an amenable number.

132523977 is a deficient number, since it is larger than the sum of its proper divisors (49874743).

132523977 is a wasteful number, since it uses less digits than its factorization.

132523977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425023.

The product of its digits is 79380, while the sum is 39.

The square root of 132523977 is about 11511.9058804353. The cubic root of 132523977 is about 509.8371606226.

The spelling of 132523977 in words is "one hundred thirty-two million, five hundred twenty-three thousand, nine hundred seventy-seven".