2505536524 has 12 divisors (see below), whose sum is σ = 4386430944. Its totient is φ = 1252270544.

The previous prime is 2505536459. The next prime is 2505536543. The reversal of 2505536524 is 4256355052.

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, 112987 + ... + 133330.

It is an arithmetic number, because the mean of its divisors is an integer number (365535912).

Almost surely, 2^2505536524 is an apocalyptic number.

It is an amenable number.

2505536524 is a deficient number, since it is larger than the sum of its proper divisors (1880894420).

2505536524 is a wasteful number, since it uses less digits than its factorization.

2505536524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248864 (or 248862 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The square root of 2505536524 is about 50055.3346207974. The cubic root of 2505536524 is about 1358.2099654887.

The spelling of 2505536524 in words is "two billion, five hundred five million, five hundred thirty-six thousand, five hundred twenty-four".