2517434975 has 12 divisors (see below), whose sum is σ = 3405403320. Its totient is φ = 1830861600.

The previous prime is 2517434917. The next prime is 2517434981. The reversal of 2517434975 is 5794347152.

It is not a de Polignac number, because 2517434975 - 2⁸ = 2517434719 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4576880 + ... + 4577429.

It is an arithmetic number, because the mean of its divisors is an integer number (283783610).

Almost surely, 2^2517434975 is an apocalyptic number.

2517434975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2517434975 is a deficient number, since it is larger than the sum of its proper divisors (887968345).

2517434975 is a wasteful number, since it uses less digits than its factorization.

2517434975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9154330 (or 9154325 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 47.

The square root of 2517434975 is about 50174.0468270200. The cubic root of 2517434975 is about 1360.3565556979.

The spelling of 2517434975 in words is "two billion, five hundred seventeen million, four hundred thirty-four thousand, nine hundred seventy-five".