50213679 has 4 divisors (see below), whose sum is σ = 66951576. Its totient is φ = 33475784.

The previous prime is 50213671. The next prime is 50213687. The reversal of 50213679 is 97631205.

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

It is an interprime number because it is at equal distance from previous prime (50213671) and next prime (50213687).

It is a cyclic number.

It is not a de Polignac number, because 50213679 - 2³ = 50213671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50213671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8368944 + ... + 8368949.

It is an arithmetic number, because the mean of its divisors is an integer number (16737894).

Almost surely, 2^50213679 is an apocalyptic number.

50213679 is a deficient number, since it is larger than the sum of its proper divisors (16737897).

50213679 is a wasteful number, since it uses less digits than its factorization.

50213679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16737896.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 50213679 is about 7086.1610904636. The cubic root of 50213679 is about 368.9272041533.

The spelling of 50213679 in words is "fifty million, two hundred thirteen thousand, six hundred seventy-nine".