132178974 has 8 divisors (see below), whose sum is σ = 264357960. Its totient is φ = 44059656.

The previous prime is 132178951. The next prime is 132179017. The reversal of 132178974 is 479871231.

It is a sphenic number, since it is the product of 3 distinct primes.

132178974 is an admirable number.

It is a congruent number.

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, 11014909 + ... + 11014920.

It is an arithmetic number, because the mean of its divisors is an integer number (33044745).

Almost surely, 2^132178974 is an apocalyptic number.

132178974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132178974 is a wasteful number, since it uses less digits than its factorization.

132178974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22029834.

The product of its digits is 84672, while the sum is 42.

The square root of 132178974 is about 11496.9114983112. The cubic root of 132178974 is about 509.3943521773.

The spelling of 132178974 in words is "one hundred thirty-two million, one hundred seventy-eight thousand, nine hundred seventy-four".