372442988 has 12 divisors (see below), whose sum is σ = 653479680. Its totient is φ = 185734512.

The previous prime is 372442981. The next prime is 372442991. The reversal of 372442988 is 889244273.

It is not an unprimeable number, because it can be changed into a prime (372442981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120023 + ... + 123086.

It is an arithmetic number, because the mean of its divisors is an integer number (54456640).

Almost surely, 2^372442988 is an apocalyptic number.

It is an amenable number.

372442988 is a deficient number, since it is larger than the sum of its proper divisors (281036692).

372442988 is a wasteful number, since it uses less digits than its factorization.

372442988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243496 (or 243494 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 372442988 is about 19298.7820341077. The cubic root of 372442988 is about 719.4820013903.

The spelling of 372442988 in words is "three hundred seventy-two million, four hundred forty-two thousand, nine hundred eighty-eight".