22995005 has 16 divisors (see below), whose sum is σ = 30305664. Its totient is φ = 16610880.

The previous prime is 22994989. The next prime is 22995013. The reversal of 22995005 is 50059922.

It is not a de Polignac number, because 22995005 - 2⁴ = 22994989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7304 + ... + 9966.

It is an arithmetic number, because the mean of its divisors is an integer number (1894104).

Almost surely, 2^22995005 is an apocalyptic number.

It is an amenable number.

22995005 is a deficient number, since it is larger than the sum of its proper divisors (7310659).

22995005 is a wasteful number, since it uses less digits than its factorization.

22995005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2836.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 22995005 is about 4795.3107302864. The cubic root of 22995005 is about 284.3661093706.

The spelling of 22995005 in words is "twenty-two million, nine hundred ninety-five thousand, five".