376506077772 has 96 divisors (see below), whose sum is σ = 967311072000. Its totient is φ = 113033401600.

The previous prime is 376506077687. The next prime is 376506077839. The reversal of 376506077772 is 277770605673.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7626247 + ... + 7675457.

It is an arithmetic number, because the mean of its divisors is an integer number (10076157000).

Almost surely, 2^376506077772 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 376506077772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (483655536000).

376506077772 is an abundant number, since it is smaller than the sum of its proper divisors (590804994228).

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

376506077772 is a wasteful number, since it uses less digits than its factorization.

376506077772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49767 (or 49765 counting only the distinct ones).

The product of its (nonzero) digits is 18151560, while the sum is 57.

The spelling of 376506077772 in words is "three hundred seventy-six billion, five hundred six million, seventy-seven thousand, seven hundred seventy-two".