23535273 has 8 divisors (see below), whose sum is σ = 31810528. Its totient is φ = 15475104.

The previous prime is 23535257. The next prime is 23535287. The reversal of 23535273 is 37253532.

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

It is not a de Polignac number, because 23535273 - 2⁴ = 23535257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23535273.

It is not an unprimeable number, because it can be changed into a prime (23535223) 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, 53515 + ... + 53952.

It is an arithmetic number, because the mean of its divisors is an integer number (3976316).

Almost surely, 2^23535273 is an apocalyptic number.

It is an amenable number.

23535273 is a deficient number, since it is larger than the sum of its proper divisors (8275255).

23535273 is a wasteful number, since it uses less digits than its factorization.

23535273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107543.

The product of its digits is 18900, while the sum is 30.

The square root of 23535273 is about 4851.3166254121. The cubic root of 23535273 is about 286.5759539612.

It can be divided in two parts, 2353 and 5273, that added together give a triangular number (7626 = T₁₂₃).

The spelling of 23535273 in words is "twenty-three million, five hundred thirty-five thousand, two hundred seventy-three".