372284394 has 64 divisors (see below), whose sum is σ = 849346560. Its totient is φ = 108092160.

The previous prime is 372284383. The next prime is 372284443. The reversal of 372284394 is 493482273.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70167 + ... + 75285.

It is an arithmetic number, because the mean of its divisors is an integer number (13271040).

Almost surely, 2^372284394 is an apocalyptic number.

372284394 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

372284394 is an abundant number, since it is smaller than the sum of its proper divisors (477062166).

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

372284394 is a wasteful number, since it uses less digits than its factorization.

372284394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195.

The product of its digits is 290304, while the sum is 42.

The square root of 372284394 is about 19294.6726844484. The cubic root of 372284394 is about 719.3798634057.

The spelling of 372284394 in words is "three hundred seventy-two million, two hundred eighty-four thousand, three hundred ninety-four".