2456054242 has 32 divisors (see below), whose sum is σ = 3895698240. Its totient is φ = 1160037120.

The previous prime is 2456054233. The next prime is 2456054257. The reversal of 2456054242 is 2424506542.

It is a junction number, because it is equal to n+sod(n) for n = 2456054198 and 2456054207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320358 + ... + 327934.

It is an arithmetic number, because the mean of its divisors is an integer number (121740570).

Almost surely, 2^2456054242 is an apocalyptic number.

2456054242 is a deficient number, since it is larger than the sum of its proper divisors (1439643998).

2456054242 is a wasteful number, since it uses less digits than its factorization.

2456054242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7746.

The product of its (nonzero) digits is 76800, while the sum is 34.

The square root of 2456054242 is about 49558.5940276760. The cubic root of 2456054242 is about 1349.2092748509.

The spelling of 2456054242 in words is "two billion, four hundred fifty-six million, fifty-four thousand, two hundred forty-two".