23296903 has 20 divisors (see below), whose sum is σ = 28144448. Its totient is φ = 19262880.

The previous prime is 23296901. The next prime is 23296921. The reversal of 23296903 is 30969232.

It is not a de Polignac number, because 23296903 - 2¹ = 23296901 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23296901) 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, 74275 + ... + 74587.

Almost surely, 2^23296903 is an apocalyptic number.

23296903 is a deficient number, since it is larger than the sum of its proper divisors (4847545).

23296903 is an frugal number, since it uses more digits than its factorization.

23296903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 23296903 is about 4826.6865446184. The cubic root of 23296903 is about 285.6051693925.

The spelling of 23296903 in words is "twenty-three million, two hundred ninety-six thousand, nine hundred three".