372134840 has 64 divisors (see below), whose sum is σ = 1043919360. Its totient is φ = 115989120.

The previous prime is 372134837. The next prime is 372134887. The reversal of 372134840 is 48431273.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 372134797 and 372134806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57332 + ... + 63491.

It is an arithmetic number, because the mean of its divisors is an integer number (16311240).

Almost surely, 2^372134840 is an apocalyptic number.

It is an amenable number.

372134840 is an abundant number, since it is smaller than the sum of its proper divisors (671784520).

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

372134840 is a wasteful number, since it uses less digits than its factorization.

372134840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120852 (or 120848 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 372134840 is about 19290.7967694442. The cubic root of 372134840 is about 719.2835208000.

The spelling of 372134840 in words is "three hundred seventy-two million, one hundred thirty-four thousand, eight hundred forty".