23473567 has 8 divisors (see below), whose sum is σ = 25326224. Its totient is φ = 21627648.

The previous prime is 23473561. The next prime is 23473573. The reversal of 23473567 is 76537432.

It is an interprime number because it is at equal distance from previous prime (23473561) and next prime (23473573).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23473567 - 2³ = 23473559 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 (23473561) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7408 + ... + 10090.

It is an arithmetic number, because the mean of its divisors is an integer number (3165778).

Almost surely, 2^23473567 is an apocalyptic number.

23473567 is a deficient number, since it is larger than the sum of its proper divisors (1852657).

23473567 is a wasteful number, since it uses less digits than its factorization.

23473567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369.

The product of its digits is 105840, while the sum is 37.

The square root of 23473567 is about 4844.9527345476. The cubic root of 23473567 is about 286.3252815226.

The spelling of 23473567 in words is "twenty-three million, four hundred seventy-three thousand, five hundred sixty-seven".