132450256 has 10 divisors (see below), whose sum is σ = 256622402. Its totient is φ = 66225120.

The previous prime is 132450239. The next prime is 132450257. The reversal of 132450256 is 652054231.

It can be written as a sum of positive squares in only one way, i.e., 95726656 + 36723600 = 9784^2 + 6060^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132450257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4139055 + ... + 4139086.

Almost surely, 2^132450256 is an apocalyptic number.

132450256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132450256 is a deficient number, since it is larger than the sum of its proper divisors (124172146).

132450256 is an equidigital number, since it uses as much as digits as its factorization.

132450256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8278149 (or 8278143 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 132450256 is about 11508.7034890990. The cubic root of 132450256 is about 509.7426049611.

The spelling of 132450256 in words is "one hundred thirty-two million, four hundred fifty thousand, two hundred fifty-six".