22500741 has 8 divisors (see below), whose sum is σ = 31765824. Its totient is φ = 14118080.

The previous prime is 22500727. The next prime is 22500757. The reversal of 22500741 is 14700522.

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

It is a cyclic number.

It is not a de Polignac number, because 22500741 - 2⁷ = 22500613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22500721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220545 + ... + 220646.

It is an arithmetic number, because the mean of its divisors is an integer number (3970728).

Almost surely, 2^22500741 is an apocalyptic number.

It is an amenable number.

22500741 is a deficient number, since it is larger than the sum of its proper divisors (9265083).

22500741 is a wasteful number, since it uses less digits than its factorization.

22500741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441211.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 22500741 is about 4743.4945978677. The cubic root of 22500741 is about 282.3139077756.

The spelling of 22500741 in words is "twenty-two million, five hundred thousand, seven hundred forty-one".