372472542 has 48 divisors (see below), whose sum is σ = 914855760. Its totient is φ = 108573696.

The previous prime is 372472519. The next prime is 372472589. The reversal of 372472542 is 245274273.

It is a happy number.

372472542 is a `hidden beast` number, since 3 + 72 + 47 + 2 + 542 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 372472497 and 372472506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37443 + ... + 46334.

It is an arithmetic number, because the mean of its divisors is an integer number (19059495).

Almost surely, 2^372472542 is an apocalyptic number.

372472542 is an abundant number, since it is smaller than the sum of its proper divisors (542383218).

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

372472542 is a wasteful number, since it uses less digits than its factorization.

372472542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83817 (or 83814 counting only the distinct ones).

The product of its digits is 94080, while the sum is 36.

The square root of 372472542 is about 19299.5477149077. The cubic root of 372472542 is about 719.5010316038.

The spelling of 372472542 in words is "three hundred seventy-two million, four hundred seventy-two thousand, five hundred forty-two".