2505266524 has 12 divisors (see below), whose sum is σ = 4445966448. Its totient is φ = 1234990400.

The previous prime is 2505266509. The next prime is 2505266531. The reversal of 2505266524 is 4256625052.

2505266524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4410397 + ... + 4410964.

It is an arithmetic number, because the mean of its divisors is an integer number (370497204).

Almost surely, 2^2505266524 is an apocalyptic number.

It is an amenable number.

2505266524 is a deficient number, since it is larger than the sum of its proper divisors (1940699924).

2505266524 is a wasteful number, since it uses less digits than its factorization.

2505266524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8821436 (or 8821434 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The square root of 2505266524 is about 50052.6375329013. The cubic root of 2505266524 is about 1358.1611762226.

The spelling of 2505266524 in words is "two billion, five hundred five million, two hundred sixty-six thousand, five hundred twenty-four".