50679633 has 4 divisors (see below), whose sum is σ = 67572848. Its totient is φ = 33786420.

The previous prime is 50679623. The next prime is 50679647. The reversal of 50679633 is 33697605.

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 50679633 - 2⁶ = 50679569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50679591 and 50679600.

It is not an unprimeable number, because it can be changed into a prime (50679623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8446603 + ... + 8446608.

It is an arithmetic number, because the mean of its divisors is an integer number (16893212).

Almost surely, 2^50679633 is an apocalyptic number.

It is an amenable number.

50679633 is a deficient number, since it is larger than the sum of its proper divisors (16893215).

50679633 is a wasteful number, since it uses less digits than its factorization.

50679633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16893214.

The product of its (nonzero) digits is 102060, while the sum is 39.

The square root of 50679633 is about 7118.9629160433. The cubic root of 50679633 is about 370.0648364586.

The spelling of 50679633 in words is "fifty million, six hundred seventy-nine thousand, six hundred thirty-three".