50514015 has 16 divisors (see below), whose sum is σ = 81962496. Its totient is φ = 26560800.

The previous prime is 50513999. The next prime is 50514017. The reversal of 50514015 is 51041505.

It is not a de Polignac number, because 50514015 - 2⁴ = 50513999 is a prime.

It is a super-2 number, since 2×50514015² = 5103331422840450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50513982 and 50514000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50514017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22651 + ... + 24780.

It is an arithmetic number, because the mean of its divisors is an integer number (5122656).

Almost surely, 2^50514015 is an apocalyptic number.

50514015 is a deficient number, since it is larger than the sum of its proper divisors (31448481).

50514015 is a wasteful number, since it uses less digits than its factorization.

50514015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47510.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 50514015 is about 7107.3212253281. The cubic root of 50514015 is about 369.6612799785.

The spelling of 50514015 in words is "fifty million, five hundred fourteen thousand, fifteen".