376712397261 has 24 divisors (see below), whose sum is σ = 547399607040. Its totient is φ = 249641006496.

The previous prime is 376712397247. The next prime is 376712397287. The reversal of 376712397261 is 162793217673.

376712397261 is a `hidden beast` number, since 376 + 7 + 1 + 2 + 3 + 9 + 7 + 261 = 666.

It is not a de Polignac number, because 376712397261 - 2¹⁵ = 376712364493 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 376712397198 and 376712397207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376712397211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1040896 + ... + 1355318.

It is an arithmetic number, because the mean of its divisors is an integer number (22808316960).

Almost surely, 2^376712397261 is an apocalyptic number.

It is an amenable number.

376712397261 is a deficient number, since it is larger than the sum of its proper divisors (170687209779).

376712397261 is a wasteful number, since it uses less digits than its factorization.

376712397261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315225 (or 315222 counting only the distinct ones).

The product of its digits is 4000752, while the sum is 54.

The spelling of 376712397261 in words is "three hundred seventy-six billion, seven hundred twelve million, three hundred ninety-seven thousand, two hundred sixty-one".