2799795124 has 48 divisors (see below), whose sum is σ = 5764752000. Its totient is φ = 1189227648.

The previous prime is 2799795121. The next prime is 2799795133. The reversal of 2799795124 is 4215979972.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799795121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146007 + ... + 164065.

It is an arithmetic number, because the mean of its divisors is an integer number (120099000).

Almost surely, 2^2799795124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2799795124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2882376000).

2799795124 is an abundant number, since it is smaller than the sum of its proper divisors (2964956876).

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

2799795124 is a wasteful number, since it uses less digits than its factorization.

2799795124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18197 (or 18181 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 55.

The square root of 2799795124 is about 52913.0902896438. The cubic root of 2799795124 is about 1409.4253688513.

The spelling of 2799795124 in words is "two billion, seven hundred ninety-nine million, seven hundred ninety-five thousand, one hundred twenty-four".