23413403 has 8 divisors (see below), whose sum is σ = 26697888. Its totient is φ = 20340864.

The previous prime is 23413399. The next prime is 23413417. The reversal of 23413403 is 30431432.

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 23413403 - 2² = 23413399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23413433) 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, 52751 + ... + 53192.

It is an arithmetic number, because the mean of its divisors is an integer number (3337236).

Almost surely, 2^23413403 is an apocalyptic number.

23413403 is a deficient number, since it is larger than the sum of its proper divisors (3284485).

23413403 is a wasteful number, since it uses less digits than its factorization.

23413403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105973.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 23413403 is about 4838.7398152825. The cubic root of 23413403 is about 286.0804499256.

Adding to 23413403 its reverse (30431432), we get a palindrome (53844835).

The spelling of 23413403 in words is "twenty-three million, four hundred thirteen thousand, four hundred three".