23460273 has 20 divisors (see below), whose sum is σ = 36179968. Its totient is φ = 15134040.

The previous prime is 23460271. The next prime is 23460293. The reversal of 23460273 is 37206432.

It is not a de Polignac number, because 23460273 - 2¹ = 23460271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23460271) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2161 + ... + 7182.

Almost surely, 2^23460273 is an apocalyptic number.

It is an amenable number.

23460273 is a deficient number, since it is larger than the sum of its proper divisors (12719695).

23460273 is an equidigital number, since it uses as much as digits as its factorization.

23460273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9386 (or 9377 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 23460273 is about 4843.5805970377. The cubic root of 23460273 is about 286.2712189098.

The spelling of 23460273 in words is "twenty-three million, four hundred sixty thousand, two hundred seventy-three".