5279878696 has 16 divisors (see below), whose sum is σ = 9977725440. Its totient is φ = 2619151920.

The previous prime is 5279878687. The next prime is 5279878699. The reversal of 5279878696 is 6968789725.

It is not an unprimeable number, because it can be changed into a prime (5279878699) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2597350 + ... + 2599381.

It is an arithmetic number, because the mean of its divisors is an integer number (623607840).

Almost surely, 2^5279878696 is an apocalyptic number.

It is an amenable number.

5279878696 is a deficient number, since it is larger than the sum of its proper divisors (4697846744).

5279878696 is a wasteful number, since it uses less digits than its factorization.

5279878696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5196864 (or 5196860 counting only the distinct ones).

The product of its digits is 91445760, while the sum is 67.

The square root of 5279878696 is about 72662.7737978671. The cubic root of 5279878696 is about 1741.3042029822.

The spelling of 5279878696 in words is "five billion, two hundred seventy-nine million, eight hundred seventy-eight thousand, six hundred ninety-six".