22388201 has 8 divisors (see below), whose sum is σ = 25860384. Its totient is φ = 19155520.

The previous prime is 22388189. The next prime is 22388221. The reversal of 22388201 is 10288322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22388201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22388221) 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, 59675 + ... + 60048.

It is an arithmetic number, because the mean of its divisors is an integer number (3232548).

Almost surely, 2^22388201 is an apocalyptic number.

It is an amenable number.

22388201 is a deficient number, since it is larger than the sum of its proper divisors (3472183).

22388201 is a wasteful number, since it uses less digits than its factorization.

22388201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119751.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 22388201 is about 4731.6171654097. The cubic root of 22388201 is about 281.8424459006.

The spelling of 22388201 in words is "twenty-two million, three hundred eighty-eight thousand, two hundred one".