2472557523 has 32 divisors (see below), whose sum is σ = 3581723136. Its totient is φ = 1512960768.

The previous prime is 2472557509. The next prime is 2472557543. The reversal of 2472557523 is 3257552742.

2472557523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2472557523 - 2¹⁴ = 2472541139 is a prime.

It is a super-2 number, since 2×2472557523² = 12227081409087791058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2472557543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179736 + ... + 193002.

It is an arithmetic number, because the mean of its divisors is an integer number (111928848).

Almost surely, 2^2472557523 is an apocalyptic number.

2472557523 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2472557523 is a deficient number, since it is larger than the sum of its proper divisors (1109165613).

2472557523 is a wasteful number, since it uses less digits than its factorization.

2472557523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13403.

The product of its digits is 588000, while the sum is 42.

The square root of 2472557523 is about 49724.8179785507. The cubic root of 2472557523 is about 1352.2245031394.

The spelling of 2472557523 in words is "two billion, four hundred seventy-two million, five hundred fifty-seven thousand, five hundred twenty-three".