375994376280 has 576 divisors, whose sum is σ = 1326409344000. Its totient is φ = 95798578176.

The previous prime is 375994376221. The next prime is 375994376291. The reversal of 375994376280 is 82673499573.

375994376280 is a `hidden beast` number, since 3 + 7 + 599 + 4 + 37 + 6 + 2 + 8 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 966566326 + ... + 966566714.

It is an arithmetic number, because the mean of its divisors is an integer number (2302794000).

Almost surely, 2^375994376280 is an apocalyptic number.

375994376280 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 375994376280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (663204672000).

375994376280 is an abundant number, since it is smaller than the sum of its proper divisors (950414967720).

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

375994376280 is a wasteful number, since it uses less digits than its factorization.

375994376280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580 (or 555 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 63.

The spelling of 375994376280 in words is "three hundred seventy-five billion, nine hundred ninety-four million, three hundred seventy-six thousand, two hundred eighty".