22795403 has 2 divisors, whose sum is σ = 22795404. Its totient is φ = 22795402.

The previous prime is 22795391. The next prime is 22795411. The reversal of 22795403 is 30459722.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22795403 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22795403.

It is not a weakly prime, because it can be changed into another prime (22795433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11397701 + 11397702.

It is an arithmetic number, because the mean of its divisors is an integer number (11397702).

Almost surely, 2^22795403 is an apocalyptic number.

22795403 is a deficient number, since it is larger than the sum of its proper divisors (1).

22795403 is an equidigital number, since it uses as much as digits as its factorization.

22795403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 22795403 is about 4774.4531624051. The cubic root of 22795403 is about 283.5409291357.

The spelling of 22795403 in words is "twenty-two million, seven hundred ninety-five thousand, four hundred three".