23046307 has 4 divisors (see below), whose sum is σ = 23062336. Its totient is φ = 23030280.

The previous prime is 23046239. The next prime is 23046313. The reversal of 23046307 is 70364032.

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 23046307 - 2¹⁵ = 23013539 is a prime.

It is a super-2 number, since 2×23046307² = 1062264532676498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23046337) 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, 5619 + ... + 8812.

It is an arithmetic number, because the mean of its divisors is an integer number (5765584).

Almost surely, 2^23046307 is an apocalyptic number.

23046307 is a deficient number, since it is larger than the sum of its proper divisors (16029).

23046307 is a wasteful number, since it uses less digits than its factorization.

23046307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16028.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 23046307 is about 4800.6569342122. The cubic root of 23046307 is about 284.5774264881.

The spelling of 23046307 in words is "twenty-three million, forty-six thousand, three hundred seven".