372807499680 has 1296 divisors, whose sum is σ = 1654222935456. Its totient is φ = 75597096960.

The previous prime is 372807499661. The next prime is 372807499681. The reversal of 372807499680 is 86994708273.

372807499680 is a `hidden beast` number, since 3 + 7 + 2 + 80 + 7 + 499 + 68 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (372807499681) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 3484182187 + ... + 3484182293.

It is an arithmetic number, because the mean of its divisors is an integer number (1276406586).

Almost surely, 2^372807499680 is an apocalyptic number.

372807499680 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 372807499680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827111467728).

372807499680 is an abundant number, since it is smaller than the sum of its proper divisors (1281415435776).

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

372807499680 is a wasteful number, since it uses less digits than its factorization.

372807499680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The spelling of 372807499680 in words is "three hundred seventy-two billion, eight hundred seven million, four hundred ninety-nine thousand, six hundred eighty".