22994095 has 16 divisors (see below), whose sum is σ = 28765440. Its totient is φ = 17625600.

The previous prime is 22994093. The next prime is 22994099. The reversal of 22994095 is 59049922.

It is not a de Polignac number, because 22994095 - 2¹ = 22994093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22994093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16215 + ... + 17575.

It is an arithmetic number, because the mean of its divisors is an integer number (1797840).

Almost surely, 2^22994095 is an apocalyptic number.

22994095 is a deficient number, since it is larger than the sum of its proper divisors (5771345).

22994095 is a wasteful number, since it uses less digits than its factorization.

22994095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 22994095 is about 4795.2158449855. The cubic root of 22994095 is about 284.3623581709.

The spelling of 22994095 in words is "twenty-two million, nine hundred ninety-four thousand, ninety-five".