2517338994 has 16 divisors (see below), whose sum is σ = 5299661280. Its totient is φ = 794949120.

The previous prime is 2517338987. The next prime is 2517339001. The reversal of 2517338994 is 4998337152.

It is an interprime number because it is at equal distance from previous prime (2517338987) and next prime (2517339001).

It is a super-2 number, since 2×2517338994² = 12673991221425864072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11040847 + ... + 11041074.

It is an arithmetic number, because the mean of its divisors is an integer number (331228830).

Almost surely, 2^2517338994 is an apocalyptic number.

2517338994 is an abundant number, since it is smaller than the sum of its proper divisors (2782322286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2517338994 is a wasteful number, since it uses less digits than its factorization.

2517338994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22081945.

The product of its digits is 1632960, while the sum is 51.

The square root of 2517338994 is about 50173.0903373512. The cubic root of 2517338994 is about 1360.3392669306.

The spelling of 2517338994 in words is "two billion, five hundred seventeen million, three hundred thirty-eight thousand, nine hundred ninety-four".