2694479456 has 24 divisors (see below), whose sum is σ = 5320518840. Its totient is φ = 1343236608.

The previous prime is 2694479449. The next prime is 2694479461. The reversal of 2694479456 is 6549744962.

It is a congruent number.

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, 114146 + ... + 135713.

It is an arithmetic number, because the mean of its divisors is an integer number (221688285).

Almost surely, 2^2694479456 is an apocalyptic number.

It is an amenable number.

2694479456 is a deficient number, since it is larger than the sum of its proper divisors (2626039384).

2694479456 is a wasteful number, since it uses less digits than its factorization.

2694479456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250206 (or 250198 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 56.

The square root of 2694479456 is about 51908.3755862192. The cubic root of 2694479456 is about 1391.5269619609.

The spelling of 2694479456 in words is "two billion, six hundred ninety-four million, four hundred seventy-nine thousand, four hundred fifty-six".