50848861 has 16 divisors (see below), whose sum is σ = 60704640. Its totient is φ = 41670720.

The previous prime is 50848859. The next prime is 50848867. The reversal of 50848861 is 16884805.

It is not a de Polignac number, because 50848861 - 2¹ = 50848859 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 (50848867) 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, 20551 + ... + 22891.

It is an arithmetic number, because the mean of its divisors is an integer number (3794040).

Almost surely, 2^50848861 is an apocalyptic number.

It is an amenable number.

50848861 is a deficient number, since it is larger than the sum of its proper divisors (9855779).

50848861 is a wasteful number, since it uses less digits than its factorization.

50848861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484.

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 50848861 is about 7130.8387304720. The cubic root of 50848861 is about 370.4762821873.

The spelling of 50848861 in words is "fifty million, eight hundred forty-eight thousand, eight hundred sixty-one".