50331204 has 144 divisors (see below), whose sum is σ = 161581056. Its totient is φ = 12830400.

The previous prime is 50331187. The next prime is 50331221. The reversal of 50331204 is 40213305.

It is an interprime number because it is at equal distance from previous prime (50331187) and next prime (50331221).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 185589 + ... + 185859.

Almost surely, 2^50331204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50331204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80790528).

50331204 is an abundant number, since it is smaller than the sum of its proper divisors (111249852).

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

50331204 is a wasteful number, since it uses less digits than its factorization.

50331204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 50331204 is about 7094.4488157996. The cubic root of 50331204 is about 369.2148043177.

Adding to 50331204 its reverse (40213305), we get a palindrome (90544509).

The spelling of 50331204 in words is "fifty million, three hundred thirty-one thousand, two hundred four".