2799520374 has 16 divisors (see below), whose sum is σ = 6398903808. Its totient is φ = 799862952.

The previous prime is 2799520351. The next prime is 2799520387. The reversal of 2799520374 is 4730259972.

It is a Curzon number.

It is a congruent number.

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, 33327582 + ... + 33327665.

It is an arithmetic number, because the mean of its divisors is an integer number (399931488).

Almost surely, 2^2799520374 is an apocalyptic number.

2799520374 is an abundant number, since it is smaller than the sum of its proper divisors (3599383434).

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

2799520374 is a wasteful number, since it uses less digits than its factorization.

2799520374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66655259.

The product of its (nonzero) digits is 952560, while the sum is 48.

The square root of 2799520374 is about 52910.4939874880. The cubic root of 2799520374 is about 1409.3792640150.

The spelling of 2799520374 in words is "two billion, seven hundred ninety-nine million, five hundred twenty thousand, three hundred seventy-four".