22713302 has 8 divisors (see below), whose sum is σ = 34090200. Its totient is φ = 11349904.

The previous prime is 22713287. The next prime is 22713319. The reversal of 22713302 is 20331722.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4649 + ... + 8187.

It is an arithmetic number, because the mean of its divisors is an integer number (4261275).

Almost surely, 2^22713302 is an apocalyptic number.

22713302 is a deficient number, since it is larger than the sum of its proper divisors (11376898).

22713302 is a wasteful number, since it uses less digits than its factorization.

22713302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6750.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 22713302 is about 4765.8474587423. The cubic root of 22713302 is about 283.2001148430.

The spelling of 22713302 in words is "twenty-two million, seven hundred thirteen thousand, three hundred two".