50215204 has 12 divisors (see below), whose sum is σ = 94636444. Its totient is φ = 23176224.

The previous prime is 50215199. The next prime is 50215213. The reversal of 50215204 is 40251205.

It can be written as a sum of positive squares in 2 ways, for example, as 5992704 + 44222500 = 2448^2 + 6650^2 .

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, 482787 + ... + 482890.

Almost surely, 2^50215204 is an apocalyptic number.

It is an amenable number.

50215204 is a deficient number, since it is larger than the sum of its proper divisors (44421240).

50215204 is a wasteful number, since it uses less digits than its factorization.

50215204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965694 (or 965692 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 50215204 is about 7086.2686937485. The cubic root of 50215204 is about 368.9309389144.

Adding to 50215204 its reverse (40251205), we get a palindrome (90466409).

The spelling of 50215204 in words is "fifty million, two hundred fifteen thousand, two hundred four".