50851934 has 16 divisors (see below), whose sum is σ = 87814368. Its totient is φ = 21633792.

The previous prime is 50851907. The next prime is 50851939. The reversal of 50851934 is 43915805.

It is a junction number, because it is equal to n+sod(n) for n = 50851894 and 50851903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50851939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11339 + ... + 15174.

It is an arithmetic number, because the mean of its divisors is an integer number (5488398).

Almost surely, 2^50851934 is an apocalyptic number.

50851934 is a deficient number, since it is larger than the sum of its proper divisors (36962434).

50851934 is a wasteful number, since it uses less digits than its factorization.

50851934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26659.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 50851934 is about 7131.0541997660. The cubic root of 50851934 is about 370.4837451580.

The spelling of 50851934 in words is "fifty million, eight hundred fifty-one thousand, nine hundred thirty-four".