372422473920 has 560 divisors, whose sum is σ = 1522616451840. Its totient is φ = 84642195456.

The previous prime is 372422473919. The next prime is 372422473937. The reversal of 372422473920 is 29374224273.

372422473920 is a `hidden beast` number, since 3 + 72 + 4 + 22 + 473 + 92 + 0 = 666.

372422473920 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (560).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 32472027 + ... + 32483493.

Almost surely, 2^372422473920 is an apocalyptic number.

372422473920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 372422473920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (761308225920).

372422473920 is an abundant number, since it is smaller than the sum of its proper divisors (1150193977920).

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

372422473920 is a wasteful number, since it uses less digits than its factorization.

372422473920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11682 (or 11663 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 372422473920 in words is "three hundred seventy-two billion, four hundred twenty-two million, four hundred seventy-three thousand, nine hundred twenty".