2479443130 has 16 divisors (see below), whose sum is σ = 4463748000. Its totient is φ = 991610512.

The previous prime is 2479443101. The next prime is 2479443163. The reversal of 2479443130 is 313449742.

2479443130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2479443130² = 12295276469808393800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2479443130.

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, 54621 + ... + 89119.

It is an arithmetic number, because the mean of its divisors is an integer number (278984250).

Almost surely, 2^2479443130 is an apocalyptic number.

2479443130 is a deficient number, since it is larger than the sum of its proper divisors (1984304870).

2479443130 is a wasteful number, since it uses less digits than its factorization.

2479443130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41693.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 2479443130 is about 49794.0069687106. The cubic root of 2479443130 is about 1353.4785699296.

The spelling of 2479443130 in words is "two billion, four hundred seventy-nine million, four hundred forty-three thousand, one hundred thirty".