50641822 has 32 divisors (see below), whose sum is σ = 95385600. Its totient is φ = 19589280.

The previous prime is 50641819. The next prime is 50641823. The reversal of 50641822 is 22814605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50641823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21843 + ... + 24049.

It is an arithmetic number, because the mean of its divisors is an integer number (2980800).

Almost surely, 2^50641822 is an apocalyptic number.

50641822 is a deficient number, since it is larger than the sum of its proper divisors (44743778).

50641822 is a wasteful number, since it uses less digits than its factorization.

50641822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2376.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 50641822 is about 7116.3067668560. The cubic root of 50641822 is about 369.9727810510.

It can be divided in two parts, 5064 and 1822, that added together give a palindrome (6886).

The spelling of 50641822 in words is "fifty million, six hundred forty-one thousand, eight hundred twenty-two".