23273415 has 24 divisors (see below), whose sum is σ = 44008848. Its totient is φ = 11283840.

The previous prime is 23273387. The next prime is 23273429. The reversal of 23273415 is 51437232.

It is not a de Polignac number, because 23273415 - 2¹⁰ = 23272391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23014 + ... + 24003.

It is an arithmetic number, because the mean of its divisors is an integer number (1833702).

Almost surely, 2^23273415 is an apocalyptic number.

23273415 is a deficient number, since it is larger than the sum of its proper divisors (20735433).

23273415 is a wasteful number, since it uses less digits than its factorization.

23273415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47039 (or 47036 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 23273415 is about 4824.2527918839. The cubic root of 23273415 is about 285.5091544856.

The spelling of 23273415 in words is "twenty-three million, two hundred seventy-three thousand, four hundred fifteen".