372478279680 has 1280 divisors, whose sum is σ = 1534689192960. Its totient is φ = 85614133248.

The previous prime is 372478279669. The next prime is 372478279717. The reversal of 372478279680 is 86972874273.

372478279680 is a `hidden beast` number, since 3 + 72 + 478 + 2 + 7 + 96 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1280).

It is a congruent number.

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, 2932899777 + ... + 2932899903.

It is an arithmetic number, because the mean of its divisors is an integer number (1198975932).

Almost surely, 2^372478279680 is an apocalyptic number.

372478279680 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 372478279680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (767344596480).

372478279680 is an abundant number, since it is smaller than the sum of its proper divisors (1162210913280).

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

372478279680 is a wasteful number, since it uses less digits than its factorization.

372478279680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 56899584, while the sum is 63.

The spelling of 372478279680 in words is "three hundred seventy-two billion, four hundred seventy-eight million, two hundred seventy-nine thousand, six hundred eighty".