50514258 has 16 divisors (see below), whose sum is σ = 101140416. Its totient is φ = 16819440.

The previous prime is 50514251. The next prime is 50514301. The reversal of 50514258 is 85241505.

It is a super-2 number, since 2×50514258² = 5103380522581128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50514251) 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, 1923 + ... + 10233.

It is an arithmetic number, because the mean of its divisors is an integer number (6321276).

Almost surely, 2^50514258 is an apocalyptic number.

50514258 is an abundant number, since it is smaller than the sum of its proper divisors (50626158).

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

50514258 is a wasteful number, since it uses less digits than its factorization.

50514258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9329.

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 50514258 is about 7107.3383203559. The cubic root of 50514258 is about 369.6618727351.

The spelling of 50514258 in words is "fifty million, five hundred fourteen thousand, two hundred fifty-eight".