2479768 has 16 divisors (see below), whose sum is σ = 4852080. Its totient is φ = 1185888.

The previous prime is 2479751. The next prime is 2479769. The reversal of 2479768 is 8679742.

2479768 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 2×2479768² = 12298498667648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2479769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6555 + ... + 6922.

It is an arithmetic number, because the mean of its divisors is an integer number (303255).

2^2479768 is an apocalyptic number.

It is an amenable number.

2479768 is a deficient number, since it is larger than the sum of its proper divisors (2372312).

2479768 is a wasteful number, since it uses less digits than its factorization.

2479768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13506 (or 13502 counting only the distinct ones).

The product of its digits is 169344, while the sum is 43.

The square root of 2479768 is about 1574.7279130059. The cubic root of 2479768 is about 135.3537680700.

The spelling of 2479768 in words is "two million, four hundred seventy-nine thousand, seven hundred sixty-eight".