376666699752 has 192 divisors, whose sum is σ = 1207523116800. Its totient is φ = 103783357440.

The previous prime is 376666699727. The next prime is 376666699769. The reversal of 376666699752 is 257996666673.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12510877 + ... + 12540947.

It is an arithmetic number, because the mean of its divisors is an integer number (6289182900).

Almost surely, 2^376666699752 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 376666699752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (603761558400).

376666699752 is an abundant number, since it is smaller than the sum of its proper divisors (830856417048).

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

376666699752 is a wasteful number, since it uses less digits than its factorization.

376666699752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30976 (or 30969 counting only the distinct ones).

The product of its digits is 925888320, while the sum is 72.

The spelling of 376666699752 in words is "three hundred seventy-six billion, six hundred sixty-six million, six hundred ninety-nine thousand, seven hundred fifty-two".