50436234 has 12 divisors (see below), whose sum is σ = 109278546. Its totient is φ = 16812072.

The previous prime is 50436233. The next prime is 50436251. The reversal of 50436234 is 43263405.

It can be written as a sum of positive squares in only one way, i.e., 45360225 + 5076009 = 6735^2 + 2253^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50436198 and 50436207.

It is not an unprimeable number, because it can be changed into a prime (50436233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1400989 + ... + 1401024.

Almost surely, 2^50436234 is an apocalyptic number.

50436234 is an abundant number, since it is smaller than the sum of its proper divisors (58842312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50436234 is a wasteful number, since it uses less digits than its factorization.

50436234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802021 (or 2802018 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 50436234 is about 7101.8472244903. The cubic root of 50436234 is about 369.4714488704.

Adding to 50436234 its reverse (43263405), we get a palindrome (93699639).

The spelling of 50436234 in words is "fifty million, four hundred thirty-six thousand, two hundred thirty-four".