50859477 has 12 divisors (see below), whose sum is σ = 73644480. Its totient is φ = 33822888.

The previous prime is 50859451. The next prime is 50859493. The reversal of 50859477 is 77495805.

50859477 is a `hidden beast` number, since 50 + 8 + 594 + 7 + 7 = 666.

It is not a de Polignac number, because 50859477 - 2¹⁹ = 50335189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50859407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2973 + ... + 10514.

It is an arithmetic number, because the mean of its divisors is an integer number (6137040).

Almost surely, 2^50859477 is an apocalyptic number.

It is an amenable number.

50859477 is a deficient number, since it is larger than the sum of its proper divisors (22785003).

50859477 is a wasteful number, since it uses less digits than its factorization.

50859477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13912 (or 13909 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The square root of 50859477 is about 7131.5830640889. The cubic root of 50859477 is about 370.5020625257.

The spelling of 50859477 in words is "fifty million, eight hundred fifty-nine thousand, four hundred seventy-seven".