2530832792 has 8 divisors (see below), whose sum is σ = 4745311500. Its totient is φ = 1265416392.

The previous prime is 2530832779. The next prime is 2530832803. The reversal of 2530832792 is 2972380352.

2530832792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2530832792² = 12810229242125030528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158177042 + ... + 158177057.

Almost surely, 2^2530832792 is an apocalyptic number.

It is an amenable number.

2530832792 is a deficient number, since it is larger than the sum of its proper divisors (2214478708).

2530832792 is a wasteful number, since it uses less digits than its factorization.

2530832792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316354105 (or 316354101 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 2530832792 is about 50307.3830764432. The cubic root of 2530832792 is about 1362.7655647324.

The spelling of 2530832792 in words is "two billion, five hundred thirty million, eight hundred thirty-two thousand, seven hundred ninety-two".