50846879 has 4 divisors (see below), whose sum is σ = 51459576. Its totient is φ = 50234184.

The previous prime is 50846839. The next prime is 50846921. The reversal of 50846879 is 97864805.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50846879 - 2⁸ = 50846623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50846819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306224 + ... + 306389.

It is an arithmetic number, because the mean of its divisors is an integer number (12864894).

Almost surely, 2^50846879 is an apocalyptic number.

50846879 is a deficient number, since it is larger than the sum of its proper divisors (612697).

50846879 is an equidigital number, since it uses as much as digits as its factorization.

50846879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612696.

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 50846879 is about 7130.6997552835. The cubic root of 50846879 is about 370.4714686181.

The spelling of 50846879 in words is "fifty million, eight hundred forty-six thousand, eight hundred seventy-nine".