372273998 has 8 divisors (see below), whose sum is σ = 582689808. Its totient is φ = 178044064.

The previous prime is 372273989. The next prime is 372274013. The reversal of 372273998 is 899372273.

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

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, 4046411 + ... + 4046502.

It is an arithmetic number, because the mean of its divisors is an integer number (72836226).

Almost surely, 2^372273998 is an apocalyptic number.

372273998 is a deficient number, since it is larger than the sum of its proper divisors (210415810).

372273998 is a wasteful number, since it uses less digits than its factorization.

372273998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8092938.

The product of its digits is 1143072, while the sum is 50.

The square root of 372273998 is about 19294.4032817810. The cubic root of 372273998 is about 719.3731671427.

The spelling of 372273998 in words is "three hundred seventy-two million, two hundred seventy-three thousand, nine hundred ninety-eight".