22246202 has 8 divisors (see below), whose sum is σ = 36402912. Its totient is φ = 10111900.

The previous prime is 22246201. The next prime is 22246223. The reversal of 22246202 is 20264222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22246201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505574 + ... + 505617.

It is an arithmetic number, because the mean of its divisors is an integer number (4550364).

Almost surely, 2^22246202 is an apocalyptic number.

22246202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22246202 is a deficient number, since it is larger than the sum of its proper divisors (14156710).

22246202 is a wasteful number, since it uses less digits than its factorization.

22246202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011204.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 22246202 is about 4716.5879616519. The cubic root of 22246202 is about 281.2453120535.

The spelling of 22246202 in words is "twenty-two million, two hundred forty-six thousand, two hundred two".