2426375457 has 48 divisors (see below), whose sum is σ = 3920799168. Its totient is φ = 1433427840.

The previous prime is 2426375431. The next prime is 2426375459. The reversal of 2426375457 is 7545736242.

2426375457 is a `hidden beast` number, since 2 + 4 + 2 + 637 + 5 + 4 + 5 + 7 = 666.

It is not a de Polignac number, because 2426375457 - 2¹⁴ = 2426359073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2426375459) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 853843 + ... + 856679.

It is an arithmetic number, because the mean of its divisors is an integer number (81683316).

Almost surely, 2^2426375457 is an apocalyptic number.

It is an amenable number.

2426375457 is a deficient number, since it is larger than the sum of its proper divisors (1494423711).

2426375457 is a wasteful number, since it uses less digits than its factorization.

2426375457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3070 (or 3067 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 45.

The square root of 2426375457 is about 49258.2526791197. The cubic root of 2426375457 is about 1343.7526533151.

The spelling of 2426375457 in words is "two billion, four hundred twenty-six million, three hundred seventy-five thousand, four hundred fifty-seven".