2524770772 has 12 divisors (see below), whose sum is σ = 4419359476. Its totient is φ = 1262096640.

The previous prime is 2524770767. The next prime is 2524770797. The reversal of 2524770772 is 2770774252.

It can be written as a sum of positive squares in 2 ways, for example, as 84015556 + 2440755216 = 9166^2 + 49404^2 .

It is a super-2 number, since 2×2524770772² = 12748934902290951968, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 51879 + ... + 87982.

Almost surely, 2^2524770772 is an apocalyptic number.

It is an amenable number.

2524770772 is a deficient number, since it is larger than the sum of its proper divisors (1894588704).

2524770772 is a wasteful number, since it uses less digits than its factorization.

2524770772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144378 (or 144376 counting only the distinct ones).

The product of its (nonzero) digits is 384160, while the sum is 43.

The square root of 2524770772 is about 50247.0971499847. The cubic root of 2524770772 is about 1361.6766324275.

The spelling of 2524770772 in words is "two billion, five hundred twenty-four million, seven hundred seventy thousand, seven hundred seventy-two".