2512863952 has 20 divisors (see below), whose sum is σ = 4869688320. Its totient is φ = 1256170208.

The previous prime is 2512863929. The next prime is 2512863953. The reversal of 2512863952 is 2593682152.

It is a super-2 number, since 2×2512863952² = 12628970482522116608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2512863899 and 2512863908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512863953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80049 + ... + 106927.

It is an arithmetic number, because the mean of its divisors is an integer number (243484416).

Almost surely, 2^2512863952 is an apocalyptic number.

It is an amenable number.

2512863952 is a deficient number, since it is larger than the sum of its proper divisors (2356824368).

2512863952 is a wasteful number, since it uses less digits than its factorization.

2512863952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32730 (or 32724 counting only the distinct ones).

The product of its digits is 259200, while the sum is 43.

The square root of 2512863952 is about 50128.4744631233. The cubic root of 2512863952 is about 1359.5327027764.

The spelling of 2512863952 in words is "two billion, five hundred twelve million, eight hundred sixty-three thousand, nine hundred fifty-two".