22264701 has 8 divisors (see below), whose sum is σ = 29992704. Its totient is φ = 14689920.

The previous prime is 22264691. The next prime is 22264709. The reversal of 22264701 is 10746222.

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

It is not a de Polignac number, because 22264701 - 2¹⁸ = 22002557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22264709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37965 + ... + 38546.

It is an arithmetic number, because the mean of its divisors is an integer number (3749088).

Almost surely, 2^22264701 is an apocalyptic number.

It is an amenable number.

22264701 is a deficient number, since it is larger than the sum of its proper divisors (7728003).

22264701 is an equidigital number, since it uses as much as digits as its factorization.

22264701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76611.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 22264701 is about 4718.5486115966. The cubic root of 22264701 is about 281.3232476874.

The spelling of 22264701 in words is "twenty-two million, two hundred sixty-four thousand, seven hundred one".