50098222 has 16 divisors (see below), whose sum is σ = 77954112. Its totient is φ = 24127200.

The previous prime is 50098207. The next prime is 50098247. The reversal of 50098222 is 22289005.

It is a super-2 number, since 2×50098222² = 5019663695122568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4123 + ... + 10825.

It is an arithmetic number, because the mean of its divisors is an integer number (4872132).

Almost surely, 2^50098222 is an apocalyptic number.

50098222 is a deficient number, since it is larger than the sum of its proper divisors (27855890).

50098222 is a wasteful number, since it uses less digits than its factorization.

50098222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6843.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 50098222 is about 7078.0097485098. The cubic root of 50098222 is about 368.6442273667.

It can be divided in two parts, 5009 and 8222, that added together give a palindrome (13231).

The spelling of 50098222 in words is "fifty million, ninety-eight thousand, two hundred twenty-two".