22268202 has 16 divisors (see below), whose sum is σ = 48585312. Its totient is φ = 6747920.

The previous prime is 22268179. The next prime is 22268203. The reversal of 22268202 is 20286222.

It is not an unprimeable number, because it can be changed into a prime (22268203) 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, 168633 + ... + 168764.

It is an arithmetic number, because the mean of its divisors is an integer number (3036582).

Almost surely, 2^22268202 is an apocalyptic number.

22268202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22268202 is an abundant number, since it is smaller than the sum of its proper divisors (26317110).

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

22268202 is a wasteful number, since it uses less digits than its factorization.

22268202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337413.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 22268202 is about 4718.9195797343. The cubic root of 22268202 is about 281.3379924183.

The spelling of 22268202 in words is "twenty-two million, two hundred sixty-eight thousand, two hundred two".