22896043 has 4 divisors (see below), whose sum is σ = 22916520. Its totient is φ = 22875568.

The previous prime is 22896023. The next prime is 22896061. The reversal of 22896043 is 34069822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22896043 - 2⁹ = 22895531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22896023) 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, 8458 + ... + 10831.

It is an arithmetic number, because the mean of its divisors is an integer number (5729130).

Almost surely, 2^22896043 is an apocalyptic number.

22896043 is a deficient number, since it is larger than the sum of its proper divisors (20477).

22896043 is a wasteful number, since it uses less digits than its factorization.

22896043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20476.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 22896043 is about 4784.9809821984. The cubic root of 22896043 is about 283.9575872325.

The spelling of 22896043 in words is "twenty-two million, eight hundred ninety-six thousand, forty-three".