22852395 has 32 divisors (see below), whose sum is σ = 41025600. Its totient is φ = 12068352.

The previous prime is 22852391. The next prime is 22852429. The reversal of 22852395 is 59325822.

It is not a de Polignac number, because 22852395 - 2² = 22852391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22852391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13939 + ... + 15491.

It is an arithmetic number, because the mean of its divisors is an integer number (1282050).

Almost surely, 2^22852395 is an apocalyptic number.

22852395 is a deficient number, since it is larger than the sum of its proper divisors (18173205).

22852395 is a wasteful number, since it uses less digits than its factorization.

22852395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676 (or 1670 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 22852395 is about 4780.4178687642. The cubic root of 22852395 is about 283.7770310693. Note that the first 3 decimals are identical.

The spelling of 22852395 in words is "twenty-two million, eight hundred fifty-two thousand, three hundred ninety-five".