50225232 has 40 divisors (see below), whose sum is σ = 130201984. Its totient is φ = 16683264.

The previous prime is 50225213. The next prime is 50225233. The reversal of 50225232 is 23252205.

It is a junction number, because it is equal to n+sod(n) for n = 50225199 and 50225208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50225233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13353 + ... + 16695.

Almost surely, 2^50225232 is an apocalyptic number.

It is an amenable number.

50225232 is an abundant number, since it is smaller than the sum of its proper divisors (79976752).

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

50225232 is a wasteful number, since it uses less digits than its factorization.

50225232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3667 (or 3661 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 50225232 is about 7086.9762240324. The cubic root of 50225232 is about 368.9554958408.

Adding to 50225232 its sum of digits (21), we get a triangular number (50225253 = T₁₀₀₂₂).

Adding to 50225232 its reverse (23252205), we get a palindrome (73477437).

The spelling of 50225232 in words is "fifty million, two hundred twenty-five thousand, two hundred thirty-two".