7876626741 has 48 divisors (see below), whose sum is σ = 11800608768. Its totient is φ = 5059908000.

The previous prime is 7876626707. The next prime is 7876626743. The reversal of 7876626741 is 1476266787.

7876626741 is a `hidden beast` number, since 7 + 8 + 7 + 6 + 626 + 7 + 4 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-7876626741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7876626743) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8111386 + ... + 8112356.

It is an arithmetic number, because the mean of its divisors is an integer number (245846016).

Almost surely, 2^7876626741 is an apocalyptic number.

It is an amenable number.

7876626741 is a deficient number, since it is larger than the sum of its proper divisors (3923982027).

7876626741 is a wasteful number, since it uses less digits than its factorization.

7876626741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302 (or 1299 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The square root of 7876626741 is about 88750.3619203888. The cubic root of 7876626741 is about 1989.6655870138.

The spelling of 7876626741 in words is "seven billion, eight hundred seventy-six million, six hundred twenty-six thousand, seven hundred forty-one".