22741368 has 32 divisors (see below), whose sum is σ = 61227600. Its totient is φ = 6997248.

The previous prime is 22741361. The next prime is 22741409. The reversal of 22741368 is 86314722.

It is a super-2 number, since 2×22741368² = 1034339637022848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22741361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36133 + ... + 36756.

Almost surely, 2^22741368 is an apocalyptic number.

It is an amenable number.

22741368 is an abundant number, since it is smaller than the sum of its proper divisors (38486232).

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

22741368 is a wasteful number, since it uses less digits than its factorization.

22741368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72911 (or 72907 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 22741368 is about 4768.7910417631. The cubic root of 22741368 is about 283.3167135196.

The spelling of 22741368 in words is "twenty-two million, seven hundred forty-one thousand, three hundred sixty-eight".