50400204 has 24 divisors (see below), whose sum is σ = 118530048. Its totient is φ = 16667280.

The previous prime is 50400197. The next prime is 50400241. The reversal of 50400204 is 40200405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15012 + ... + 18059.

It is an arithmetic number, because the mean of its divisors is an integer number (4938752).

Almost surely, 2^50400204 is an apocalyptic number.

It is an amenable number.

50400204 is an abundant number, since it is smaller than the sum of its proper divisors (68129844).

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

50400204 is a wasteful number, since it uses less digits than its factorization.

50400204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33205 (or 33203 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 50400204 is about 7099.3101073273. The cubic root of 50400204 is about 369.3834484627.

Adding to 50400204 its reverse (40200405), we get a palindrome (90600609).

The spelling of 50400204 in words is "fifty million, four hundred thousand, two hundred four".