375976645044 has 864 divisors, whose sum is σ = 1301548469760. Its totient is φ = 83215641600.

The previous prime is 375976645043. The next prime is 375976645049. The reversal of 375976645044 is 440546679573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375976645043) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 893055954 + ... + 893056374.

It is an arithmetic number, because the mean of its divisors is an integer number (1506421840).

Almost surely, 2^375976645044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 375976645044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (650774234880).

375976645044 is an abundant number, since it is smaller than the sum of its proper divisors (925571824716).

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

375976645044 is a wasteful number, since it uses less digits than its factorization.

375976645044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 60.

The spelling of 375976645044 in words is "three hundred seventy-five billion, nine hundred seventy-six million, six hundred forty-five thousand, forty-four".