23422395 has 16 divisors (see below), whose sum is σ = 39105792. Its totient is φ = 11948640.

The previous prime is 23422393. The next prime is 23422409. The reversal of 23422395 is 59322432.

It is not a de Polignac number, because 23422395 - 2¹ = 23422393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23422393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33601 + ... + 34290.

It is an arithmetic number, because the mean of its divisors is an integer number (2444112).

Almost surely, 2^23422395 is an apocalyptic number.

23422395 is a deficient number, since it is larger than the sum of its proper divisors (15683397).

23422395 is a wasteful number, since it uses less digits than its factorization.

23422395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67922.

The product of its digits is 12960, while the sum is 30.

The square root of 23422395 is about 4839.6688936331. The cubic root of 23422395 is about 286.1170686401.

The spelling of 23422395 in words is "twenty-three million, four hundred twenty-two thousand, three hundred ninety-five".