52506600 has 48 divisors (see below), whose sum is σ = 162772320. Its totient is φ = 14001600.

The previous prime is 52506599. The next prime is 52506613. The reversal of 52506600 is 660525.

52506600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43156 + ... + 44355.

It is an arithmetic number, because the mean of its divisors is an integer number (3391090).

Almost surely, 2^52506600 is an apocalyptic number.

52506600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52506600 is an abundant number, since it is smaller than the sum of its proper divisors (110265720).

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

52506600 is a wasteful number, since it uses less digits than its factorization.

52506600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87530 (or 87521 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 52506600 is about 7246.1438020509. The cubic root of 52506600 is about 374.4593096742.

The spelling of 52506600 in words is "fifty-two million, five hundred six thousand, six hundred".