5279381392 has 20 divisors (see below), whose sum is σ = 10269561456. Its totient is φ = 2629172000.

The previous prime is 5279381369. The next prime is 5279381411. The reversal of 5279381392 is 2931839725.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653278 + ... + 661309.

Almost surely, 2^5279381392 is an apocalyptic number.

It is an amenable number.

5279381392 is a deficient number, since it is larger than the sum of its proper divisors (4990180064).

5279381392 is a wasteful number, since it uses less digits than its factorization.

5279381392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314846 (or 1314840 counting only the distinct ones).

The product of its digits is 816480, while the sum is 49.

The square root of 5279381392 is about 72659.3517174493. The cubic root of 5279381392 is about 1741.2495309727.

The spelling of 5279381392 in words is "five billion, two hundred seventy-nine million, three hundred eighty-one thousand, three hundred ninety-two".