7876426084 has 24 divisors (see below), whose sum is σ = 14565116160. Its totient is φ = 3719299584.

The previous prime is 7876426069. The next prime is 7876426099. The reversal of 7876426084 is 4806246787.

It is an interprime number because it is at equal distance from previous prime (7876426069) and next prime (7876426099).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534589 + ... + 549124.

It is an arithmetic number, because the mean of its divisors is an integer number (606879840).

Almost surely, 2^7876426084 is an apocalyptic number.

It is an amenable number.

7876426084 is a deficient number, since it is larger than the sum of its proper divisors (6688690076).

7876426084 is a wasteful number, since it uses less digits than its factorization.

7876426084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083819 (or 1083817 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The square root of 7876426084 is about 88749.2314558273. The cubic root of 7876426084 is about 1989.6486912990.

The spelling of 7876426084 in words is "seven billion, eight hundred seventy-six million, four hundred twenty-six thousand, eighty-four".