22550082 has 32 divisors (see below), whose sum is σ = 47706624. Its totient is φ = 7094400.

The previous prime is 22550027. The next prime is 22550089. The reversal of 22550082 is 28005522.

It is not an unprimeable number, because it can be changed into a prime (22550089) 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, 6148 + ... + 9104.

It is an arithmetic number, because the mean of its divisors is an integer number (1490832).

Almost surely, 2^22550082 is an apocalyptic number.

22550082 is an abundant number, since it is smaller than the sum of its proper divisors (25156542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22550082 is a wasteful number, since it uses less digits than its factorization.

22550082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 22550082 is about 4748.6926621966. The cubic root of 22550082 is about 282.5201155175.

The spelling of 22550082 in words is "twenty-two million, five hundred fifty thousand, eighty-two".