50056015 has 4 divisors (see below), whose sum is σ = 60067224. Its totient is φ = 40044808.

The previous prime is 50055983. The next prime is 50056033. The reversal of 50056015 is 51065005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51065005 = 5 ⋅10213001.

It is a cyclic number.

It is not a de Polignac number, because 50056015 - 2⁵ = 50055983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5005597 + ... + 5005606.

It is an arithmetic number, because the mean of its divisors is an integer number (15016806).

Almost surely, 2^50056015 is an apocalyptic number.

50056015 is a deficient number, since it is larger than the sum of its proper divisors (10011209).

50056015 is a wasteful number, since it uses less digits than its factorization.

50056015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10011208.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 50056015 is about 7075.0275617838. The cubic root of 50056015 is about 368.5406725375.

The spelling of 50056015 in words is "fifty million, fifty-six thousand, fifteen".