52504050 has 48 divisors (see below), whose sum is σ = 130652352. Its totient is φ = 13953600.

The previous prime is 52504043. The next prime is 52504051. The reversal of 52504050 is 5040525.

It is not an unprimeable number, because it can be changed into a prime (52504051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80827 + ... + 81473.

It is an arithmetic number, because the mean of its divisors is an integer number (2721924).

Almost surely, 2^52504050 is an apocalyptic number.

52504050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52504050 is an abundant number, since it is smaller than the sum of its proper divisors (78148302).

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

52504050 is a wasteful number, since it uses less digits than its factorization.

52504050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203 (or 1198 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 52504050 is about 7245.9678442566. The cubic root of 52504050 is about 374.4532476636.

Adding to 52504050 its reverse (5040525), we get a palindrome (57544575).

The spelling of 52504050 in words is "fifty-two million, five hundred four thousand, fifty".