2492836072 has 16 divisors (see below), whose sum is σ = 4949013060. Its totient is φ = 1173099264.

The previous prime is 2492836019. The next prime is 2492836097. The reversal of 2492836072 is 2706382942.

It can be written as a sum of positive squares in 2 ways, for example, as 2462739876 + 30096196 = 49626^2 + 5486^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9164703 + ... + 9164974.

Almost surely, 2^2492836072 is an apocalyptic number.

It is an amenable number.

2492836072 is a deficient number, since it is larger than the sum of its proper divisors (2456176988).

2492836072 is a wasteful number, since it uses less digits than its factorization.

2492836072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18329700 (or 18329696 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 2492836072 is about 49928.3093244704. The cubic root of 2492836072 is about 1355.9111751959.

The spelling of 2492836072 in words is "two billion, four hundred ninety-two million, eight hundred thirty-six thousand, seventy-two".