2479927311 has 12 divisors (see below), whose sum is σ = 3631188288. Its totient is φ = 1630636704.

The previous prime is 2479927297. The next prime is 2479927357. The reversal of 2479927311 is 1137299742.

2479927311 is a `hidden beast` number, since 247 + 9 + 92 + 7 + 311 = 666.

It is not a de Polignac number, because 2479927311 - 2⁵ = 2479927279 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2479927391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1886655 + ... + 1887968.

It is an arithmetic number, because the mean of its divisors is an integer number (302599024).

Almost surely, 2^2479927311 is an apocalyptic number.

2479927311 is a deficient number, since it is larger than the sum of its proper divisors (1151260977).

2479927311 is a wasteful number, since it uses less digits than its factorization.

2479927311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774702 (or 3774699 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 2479927311 is about 49798.8685714846. The cubic root of 2479927311 is about 1353.5666657803.

The spelling of 2479927311 in words is "two billion, four hundred seventy-nine million, nine hundred twenty-seven thousand, three hundred eleven".