132696577 has 16 divisors (see below), whose sum is σ = 154178640. Its totient is φ = 113098752.

The previous prime is 132696563. The next prime is 132696587. The reversal of 132696577 is 775696231.

It can be written as a sum of positive squares in 8 ways, for example, as 9216 + 132687361 = 96^2 + 11519^2 .

It is not a de Polignac number, because 132696577 - 2⁷ = 132696449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132696587) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6049 + ... + 17377.

It is an arithmetic number, because the mean of its divisors is an integer number (9636165).

Almost surely, 2^132696577 is an apocalyptic number.

132696577 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

132696577 is a deficient number, since it is larger than the sum of its proper divisors (21482063).

132696577 is a wasteful number, since it uses less digits than its factorization.

132696577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11412.

The product of its digits is 476280, while the sum is 46.

The square root of 132696577 is about 11519.4000277792. The cubic root of 132696577 is about 510.0584028978.

It can be divided in two parts, 1326 and 96577, that added together give a triangular number (97903 = T₄₄₂).

The spelling of 132696577 in words is "one hundred thirty-two million, six hundred ninety-six thousand, five hundred seventy-seven".