132944770 has 32 divisors (see below), whose sum is σ = 274813056. Its totient is φ = 45360000.

The previous prime is 132944689. The next prime is 132944783. The reversal of 132944770 is 77449231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10270 + ... + 19270.

It is an arithmetic number, because the mean of its divisors is an integer number (8587908).

Almost surely, 2^132944770 is an apocalyptic number.

132944770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132944770 is an abundant number, since it is smaller than the sum of its proper divisors (141868286).

132944770 is a wasteful number, since it uses less digits than its factorization.

132944770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9226.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 132944770 is about 11530.1678218489. The cubic root of 132944770 is about 510.3762058242.

The spelling of 132944770 in words is "one hundred thirty-two million, nine hundred forty-four thousand, seven hundred seventy".