50879087 has 4 divisors (see below), whose sum is σ = 58147536. Its totient is φ = 43610640.

The previous prime is 50879077. The next prime is 50879117. The reversal of 50879087 is 78097805.

50879087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78097805 = 5 ⋅15619561.

It is a cyclic number.

It is not a de Polignac number, because 50879087 - 2⁴ = 50879071 is a prime.

It is a super-3 number, since 3×50879087³ (a number of 24 digits) contains 333 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 (50879027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3634214 + ... + 3634227.

It is an arithmetic number, because the mean of its divisors is an integer number (14536884).

Almost surely, 2^50879087 is an apocalyptic number.

50879087 is a deficient number, since it is larger than the sum of its proper divisors (7268449).

50879087 is an equidigital number, since it uses as much as digits as its factorization.

50879087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7268448.

The product of its (nonzero) digits is 141120, while the sum is 44.

The square root of 50879087 is about 7132.9578016416. The cubic root of 50879087 is about 370.5496748377.

The spelling of 50879087 in words is "fifty million, eight hundred seventy-nine thousand, eighty-seven".