2792552972 has 24 divisors (see below), whose sum is σ = 5406331392. Its totient is φ = 1251462800.

The previous prime is 2792552947. The next prime is 2792552989.

It is a happy number.

2792552972 is nontrivially palindromic in base 10.

2792552972 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2792552972.

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, 443828 + ... + 450075.

It is an arithmetic number, because the mean of its divisors is an integer number (225263808).

Almost surely, 2^2792552972 is an apocalyptic number.

2792552972 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2792552972 is a deficient number, since it is larger than the sum of its proper divisors (2613778420).

2792552972 is a wasteful number, since it uses less digits than its factorization.

2792552972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893989 (or 893987 counting only the distinct ones).

The product of its digits is 1587600, while the sum is 50.

The square root of 2792552972 is about 52844.6115701497. The cubic root of 2792552972 is about 1408.2090790960.

The spelling of 2792552972 in words is "two billion, seven hundred ninety-two million, five hundred fifty-two thousand, nine hundred seventy-two".