22333097 has 4 divisors (see below), whose sum is σ = 22346496. Its totient is φ = 22319700.

The previous prime is 22333079. The next prime is 22333099. The reversal of 22333097 is 79033322.

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 a cyclic number.

It is not a de Polignac number, because 22333097 - 2⁶ = 22333033 is a prime.

It is a super-2 number, since 2×22333097² = 997534443222818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22333099) 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, 3773 + ... + 7674.

It is an arithmetic number, because the mean of its divisors is an integer number (5586624).

Almost surely, 2^22333097 is an apocalyptic number.

It is an amenable number.

22333097 is a deficient number, since it is larger than the sum of its proper divisors (13399).

22333097 is a wasteful number, since it uses less digits than its factorization.

22333097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13398.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 22333097 is about 4725.7906216844. The cubic root of 22333097 is about 281.6110233248.

The spelling of 22333097 in words is "twenty-two million, three hundred thirty-three thousand, ninety-seven".