22260995 has 12 divisors (see below), whose sum is σ = 27194880. Its totient is φ = 17493264.

The previous prime is 22260967. The next prime is 22261003. The reversal of 22260995 is 59906222.

It is not a de Polignac number, because 22260995 - 2⁸ = 22260739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16766 + ... + 18044.

It is an arithmetic number, because the mean of its divisors is an integer number (2266240).

Almost surely, 2^22260995 is an apocalyptic number.

22260995 is a deficient number, since it is larger than the sum of its proper divisors (4933885).

22260995 is an equidigital number, since it uses as much as digits as its factorization.

22260995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402 (or 1343 counting only the distinct ones).

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

The square root of 22260995 is about 4718.1558897518. The cubic root of 22260995 is about 281.3076378991.

The spelling of 22260995 in words is "twenty-two million, two hundred sixty thousand, nine hundred ninety-five".