49622222 has 16 divisors (see below), whose sum is σ = 80749872. Its totient is φ = 22733760.

The previous prime is 49622203. The next prime is 49622231. The reversal of 49622222 is 22222694.

49622222 is a modest number, since divided by 22222 gives 496 as remainder.

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, 3404 + ... + 10527.

It is an arithmetic number, because the mean of its divisors is an integer number (5046867).

Almost surely, 2^49622222 is an apocalyptic number.

49622222 is a deficient number, since it is larger than the sum of its proper divisors (31127650).

49622222 is a wasteful number, since it uses less digits than its factorization.

49622222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14083.

The product of its digits is 6912, while the sum is 29.

The square root of 49622222 is about 7044.3042239812. The cubic root of 49622222 is about 367.4729725446.

The spelling of 49622222 in words is "forty-nine million, six hundred twenty-two thousand, two hundred twenty-two".