132661562 has 24 divisors (see below), whose sum is σ = 226951200. Its totient is φ = 57673880.

The previous prime is 132661561. The next prime is 132661567. The reversal of 132661562 is 265166231.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (132661561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5939 + ... + 17337.

It is an arithmetic number, because the mean of its divisors is an integer number (9456300).

Almost surely, 2^132661562 is an apocalyptic number.

132661562 is a deficient number, since it is larger than the sum of its proper divisors (94289638).

132661562 is a wasteful number, since it uses less digits than its factorization.

132661562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11458 (or 11435 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 132661562 is about 11517.8801000879. The cubic root of 132661562 is about 510.0135354603.

The spelling of 132661562 in words is "one hundred thirty-two million, six hundred sixty-one thousand, five hundred sixty-two".