2534473564 has 24 divisors (see below), whose sum is σ = 5070057440. Its totient is φ = 1085965056.

The previous prime is 2534473499. The next prime is 2534473609. The reversal of 2534473564 is 4653744352.

It is a super-2 number, since 2×2534473564² = 12847112493229724192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2534473564.

It is a congruent number.

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, 193264 + ... + 205960.

Almost surely, 2^2534473564 is an apocalyptic number.

It is an amenable number.

2534473564 is an abundant number, since it is smaller than the sum of its proper divisors (2535583876).

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

2534473564 is a wasteful number, since it uses less digits than its factorization.

2534473564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19837 (or 19835 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 43.

The square root of 2534473564 is about 50343.5553373021. Note that the first 3 decimals coincide. The cubic root of 2534473564 is about 1363.4187280531.

The spelling of 2534473564 in words is "two billion, five hundred thirty-four million, four hundred seventy-three thousand, five hundred sixty-four".