50823231 has 8 divisors (see below), whose sum is σ = 69417264. Its totient is φ = 33055680.

The previous prime is 50823221. The next prime is 50823263. The reversal of 50823231 is 13232805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50823231 - 2¹⁹ = 50298943 is a prime.

It is a super-2 number, since 2×50823231² = 5166001618558722, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50823221) 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, 206476 + ... + 206721.

It is an arithmetic number, because the mean of its divisors is an integer number (8677158).

Almost surely, 2^50823231 is an apocalyptic number.

50823231 is a deficient number, since it is larger than the sum of its proper divisors (18594033).

50823231 is a wasteful number, since it uses less digits than its factorization.

50823231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413241.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 50823231 is about 7129.0413801576. The cubic root of 50823231 is about 370.4140264309.

The spelling of 50823231 in words is "fifty million, eight hundred twenty-three thousand, two hundred thirty-one".