23269697 has 4 divisors (see below), whose sum is σ = 25385136. Its totient is φ = 21154260.

The previous prime is 23269691. The next prime is 23269709. The reversal of 23269697 is 79696232.

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 23269697 - 2⁴ = 23269681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23269691) 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, 1057703 + ... + 1057724.

It is an arithmetic number, because the mean of its divisors is an integer number (6346284).

Almost surely, 2^23269697 is an apocalyptic number.

It is an amenable number.

23269697 is a deficient number, since it is larger than the sum of its proper divisors (2115439).

23269697 is a wasteful number, since it uses less digits than its factorization.

23269697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115438.

The product of its digits is 244944, while the sum is 44.

The square root of 23269697 is about 4823.8674318435. The cubic root of 23269697 is about 285.4939500192.

The spelling of 23269697 in words is "twenty-three million, two hundred sixty-nine thousand, six hundred ninety-seven".