132956448 has 24 divisors (see below), whose sum is σ = 349010928. Its totient is φ = 44318784.

The previous prime is 132956443. The next prime is 132956449. The reversal of 132956448 is 844659231.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (132956443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692386 + ... + 692577.

It is an arithmetic number, because the mean of its divisors is an integer number (14542122).

Almost surely, 2^132956448 is an apocalyptic number.

It is an amenable number.

132956448 is an abundant number, since it is smaller than the sum of its proper divisors (216054480).

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

132956448 is a wasteful number, since it uses less digits than its factorization.

132956448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384976 (or 1384968 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 132956448 is about 11530.6742213975. The cubic root of 132956448 is about 510.3911493701.

The spelling of 132956448 in words is "one hundred thirty-two million, nine hundred fifty-six thousand, four hundred forty-eight".