6299279424 has 63 divisors (see below), whose sum is σ = 18061208607. Its totient is φ = 2099124864.

The previous prime is 6299279381. The next prime is 6299279447. The reversal of 6299279424 is 4249729926.

The square root of 6299279424 is 79368.

It is a perfect power (a square), and thus also a powerful number.

6299279424 is a `hidden beast` number, since 62 + 9 + 92 + 79 + 424 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1903179 + ... + 1906485.

Almost surely, 2^6299279424 is an apocalyptic number.

6299279424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

6299279424 is the 79368-th square number.

It is an amenable number.

6299279424 is an abundant number, since it is smaller than the sum of its proper divisors (11761929183).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6299279424 is an frugal number, since it uses more digits than its factorization.

6299279424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6632 (or 3312 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 54.

The cubic root of 6299279424 is about 1846.8443328190.

The spelling of 6299279424 in words is "six billion, two hundred ninety-nine million, two hundred seventy-nine thousand, four hundred twenty-four".