22874093 has 4 divisors (see below), whose sum is σ = 24953568. Its totient is φ = 20794620.

The previous prime is 22874087. The next prime is 22874147. The reversal of 22874093 is 39047822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22874093 - 2⁴ = 22874077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22874393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1039721 + ... + 1039742.

It is an arithmetic number, because the mean of its divisors is an integer number (6238392).

Almost surely, 2^22874093 is an apocalyptic number.

It is an amenable number.

22874093 is a deficient number, since it is larger than the sum of its proper divisors (2079475).

22874093 is a wasteful number, since it uses less digits than its factorization.

22874093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2079474.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 22874093 is about 4782.6867971884. The cubic root of 22874093 is about 283.8668166441.

The spelling of 22874093 in words is "twenty-two million, eight hundred seventy-four thousand, ninety-three".