132734656 has 28 divisors (see below), whose sum is σ = 274850352. Its totient is φ = 63481088.

The previous prime is 132734647. The next prime is 132734663. The reversal of 132734656 is 656437231.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43615 + ... + 46558.

It is an arithmetic number, because the mean of its divisors is an integer number (9816084).

Almost surely, 2^132734656 is an apocalyptic number.

132734656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

132734656 is an abundant number, since it is smaller than the sum of its proper divisors (142115696).

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

132734656 is an equidigital number, since it uses as much as digits as its factorization.

132734656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90208 (or 90198 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 132734656 is about 11521.0527296771. The cubic root of 132734656 is about 510.1071875181.

The spelling of 132734656 in words is "one hundred thirty-two million, seven hundred thirty-four thousand, six hundred fifty-six".