50641234 has 32 divisors (see below), whose sum is σ = 90725760. Its totient is φ = 20746368.

The previous prime is 50641189. The next prime is 50641237. The reversal of 50641234 is 43214605.

It is a junction number, because it is equal to n+sod(n) for n = 50641199 and 50641208.

It is not an unprimeable number, because it can be changed into a prime (50641237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29734 + ... + 31390.

It is an arithmetic number, because the mean of its divisors is an integer number (2835180).

Almost surely, 2^50641234 is an apocalyptic number.

50641234 is a deficient number, since it is larger than the sum of its proper divisors (40084526).

50641234 is a wasteful number, since it uses less digits than its factorization.

50641234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 50641234 is about 7116.2654531713. The cubic root of 50641234 is about 369.9713491328.

Adding to 50641234 its reverse (43214605), we get a palindrome (93855839).

The spelling of 50641234 in words is "fifty million, six hundred forty-one thousand, two hundred thirty-four".