132375442 has 16 divisors (see below), whose sum is σ = 207463680. Its totient is φ = 63228352.

The previous prime is 132375437. The next prime is 132375473. The reversal of 132375442 is 244573231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49434 + ... + 52042.

It is an arithmetic number, because the mean of its divisors is an integer number (12966480).

Almost surely, 2^132375442 is an apocalyptic number.

132375442 is a deficient number, since it is larger than the sum of its proper divisors (75088238).

132375442 is a wasteful number, since it uses less digits than its factorization.

132375442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3737.

The product of its digits is 20160, while the sum is 31.

The square root of 132375442 is about 11505.4527073036. The cubic root of 132375442 is about 509.6466115244.

The spelling of 132375442 in words is "one hundred thirty-two million, three hundred seventy-five thousand, four hundred forty-two".