132516256 has 12 divisors (see below), whose sum is σ = 260891442. Its totient is φ = 66258112.

The previous prime is 132516253. The next prime is 132516269. The reversal of 132516256 is 652615231.

It can be written as a sum of positive squares in only one way, i.e., 132250000 + 266256 = 11500^2 + 516^2 .

It is not an unprimeable number, because it can be changed into a prime (132516253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070535 + ... + 2070598.

Almost surely, 2^132516256 is an apocalyptic number.

132516256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132516256 is a deficient number, since it is larger than the sum of its proper divisors (128375186).

132516256 is an equidigital number, since it uses as much as digits as its factorization.

132516256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4141143 (or 4141135 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 132516256 is about 11511.5705270827. The cubic root of 132516256 is about 509.8272591963.

The spelling of 132516256 in words is "one hundred thirty-two million, five hundred sixteen thousand, two hundred fifty-six".