23476865 has 8 divisors (see below), whose sum is σ = 28489320. Its totient is φ = 18570112.

The previous prime is 23476861. The next prime is 23476883. The reversal of 23476865 is 56867432.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3055504 + 20421361 = 1748^2 + 4519^2 .

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 23476865 - 2² = 23476861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23476861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25934 + ... + 26823.

It is an arithmetic number, because the mean of its divisors is an integer number (3561165).

Almost surely, 2^23476865 is an apocalyptic number.

It is an amenable number.

23476865 is a deficient number, since it is larger than the sum of its proper divisors (5012455).

23476865 is an equidigital number, since it uses as much as digits as its factorization.

23476865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52851.

The product of its digits is 241920, while the sum is 41.

The square root of 23476865 is about 4845.2930767911. The cubic root of 23476865 is about 286.3386903149.

The spelling of 23476865 in words is "twenty-three million, four hundred seventy-six thousand, eight hundred sixty-five".