50122342 has 16 divisors (see below), whose sum is σ = 79873200. Its totient is φ = 23522400.

The previous prime is 50122301. The next prime is 50122343. The reversal of 50122342 is 24322105.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50122343) 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, 1909 + ... + 10192.

It is an arithmetic number, because the mean of its divisors is an integer number (4992075).

Almost surely, 2^50122342 is an apocalyptic number.

50122342 is a deficient number, since it is larger than the sum of its proper divisors (29750858).

50122342 is a wasteful number, since it uses less digits than its factorization.

50122342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12231.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 50122342 is about 7079.7134122788. The cubic root of 50122342 is about 368.7033796467.

Adding to 50122342 its reverse (24322105), we get a palindrome (74444447).

The spelling of 50122342 in words is "fifty million, one hundred twenty-two thousand, three hundred forty-two".