372999994 has 8 divisors (see below), whose sum is σ = 568672308. Its totient is φ = 183442560.

The previous prime is 372999953. The next prime is 373000007. The reversal of 372999994 is 499999273.

It can be written as a sum of positive squares in 2 ways, for example, as 372683025 + 316969 = 19305^2 + 563^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (61).

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, 1528567 + ... + 1528810.

Almost surely, 2^372999994 is an apocalyptic number.

372999994 is a deficient number, since it is larger than the sum of its proper divisors (195672314).

372999994 is a wasteful number, since it uses less digits than its factorization.

372999994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057440.

The product of its digits is 9920232, while the sum is 61.

The square root of 372999994 is about 19313.2077604939. The cubic root of 372999994 is about 719.8404957885.

The spelling of 372999994 in words is "three hundred seventy-two million, nine hundred ninety-nine thousand, nine hundred ninety-four".