50876877 has 4 divisors (see below), whose sum is σ = 67835840. Its totient is φ = 33917916.

The previous prime is 50876857. The next prime is 50876893. The reversal of 50876877 is 77867805.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50876877 - 2¹² = 50872781 is a prime.

It is a super-2 number, since 2×50876877² = 5176913226546258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50876857) 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 3 ways as a sum of consecutive naturals, for example, 8479477 + ... + 8479482.

It is an arithmetic number, because the mean of its divisors is an integer number (16958960).

Almost surely, 2^50876877 is an apocalyptic number.

It is an amenable number.

50876877 is a deficient number, since it is larger than the sum of its proper divisors (16958963).

50876877 is a wasteful number, since it uses less digits than its factorization.

50876877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16958962.

The product of its (nonzero) digits is 658560, while the sum is 48.

The square root of 50876877 is about 7132.8028852619. The cubic root of 50876877 is about 370.5443096560.

The spelling of 50876877 in words is "fifty million, eight hundred seventy-six thousand, eight hundred seventy-seven".