132804974 has 16 divisors (see below), whose sum is σ = 201277440. Its totient is φ = 65716440.

The previous prime is 132804943. The next prime is 132804977. The reversal of 132804974 is 479408231.

It is a super-2 number, since 2×132804974² = 35274322238281352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132804977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84407 + ... + 85965.

It is an arithmetic number, because the mean of its divisors is an integer number (12579840).

Almost surely, 2^132804974 is an apocalyptic number.

132804974 is a deficient number, since it is larger than the sum of its proper divisors (68472466).

132804974 is a wasteful number, since it uses less digits than its factorization.

132804974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 132804974 is about 11524.1040432651. The cubic root of 132804974 is about 510.1972503698.

The spelling of 132804974 in words is "one hundred thirty-two million, eight hundred four thousand, nine hundred seventy-four".