50025231 has 6 divisors (see below), whose sum is σ = 72258680. Its totient is φ = 33350148.

The previous prime is 50025229. The next prime is 50025247. The reversal of 50025231 is 13252005.

It is a happy number.

It is not a de Polignac number, because 50025231 - 2¹ = 50025229 is a prime.

It is a super-2 number, since 2×50025231² = 5005047473206722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50025281) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2779171 + ... + 2779188.

Almost surely, 2^50025231 is an apocalyptic number.

50025231 is a deficient number, since it is larger than the sum of its proper divisors (22233449).

50025231 is a wasteful number, since it uses less digits than its factorization.

50025231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558365 (or 5558362 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50025231 is about 7072.8516879686. The cubic root of 50025231 is about 368.4651073094.

Adding to 50025231 its reverse (13252005), we get a palindrome (63277236).

The spelling of 50025231 in words is "fifty million, twenty-five thousand, two hundred thirty-one".