132591696 has 40 divisors (see below), whose sum is σ = 342954240. Its totient is φ = 44142336.

The previous prime is 132591691. The next prime is 132591707. The reversal of 132591696 is 696195231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132591691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60801 + ... + 62943.

It is an arithmetic number, because the mean of its divisors is an integer number (8573856).

Almost surely, 2^132591696 is an apocalyptic number.

132591696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132591696 is an abundant number, since it is smaller than the sum of its proper divisors (210362544).

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

132591696 is a wasteful number, since it uses less digits than its factorization.

132591696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443 (or 3437 counting only the distinct ones).

The product of its digits is 87480, while the sum is 42.

The square root of 132591696 is about 11514.8467640694. The cubic root of 132591696 is about 509.9239871334.

The spelling of 132591696 in words is "one hundred thirty-two million, five hundred ninety-one thousand, six hundred ninety-six".