22925069 has 6 divisors (see below), whose sum is σ = 23078286. Its totient is φ = 22772760.

The previous prime is 22925057. The next prime is 22925083. The reversal of 22925069 is 96052922.

It can be written as a sum of positive squares in only one way, i.e., 17952169 + 4972900 = 4237^2 + 2230^2 .

It is not a de Polignac number, because 22925069 - 2⁴ = 22925053 is a prime.

It is a super-2 number, since 2×22925069² = 1051117577309522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22925009) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49499 + ... + 49959.

It is an arithmetic number, because the mean of its divisors is an integer number (3846381).

Almost surely, 2^22925069 is an apocalyptic number.

It is an amenable number.

22925069 is a deficient number, since it is larger than the sum of its proper divisors (153217).

22925069 is an frugal number, since it uses more digits than its factorization.

22925069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 22925069 is about 4788.0130534492. The cubic root of 22925069 is about 284.0775304098.

The spelling of 22925069 in words is "twenty-two million, nine hundred twenty-five thousand, sixty-nine".