23354093 has 4 divisors (see below), whose sum is σ = 26690400. Its totient is φ = 20017788.

The previous prime is 23354083. The next prime is 23354099. The reversal of 23354093 is 39045332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23354093 - 2¹⁰ = 23353069 is a prime.

It is a super-4 number, since 4×23354093⁴ (a number of 31 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23354099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668143 + ... + 1668156.

It is an arithmetic number, because the mean of its divisors is an integer number (6672600).

Almost surely, 2^23354093 is an apocalyptic number.

It is an amenable number.

23354093 is a deficient number, since it is larger than the sum of its proper divisors (3336307).

23354093 is an equidigital number, since it uses as much as digits as its factorization.

23354093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336306.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 23354093 is about 4832.6072673041. The cubic root of 23354093 is about 285.8386827238.

The spelling of 23354093 in words is "twenty-three million, three hundred fifty-four thousand, ninety-three".