23043113 has 8 divisors (see below), whose sum is σ = 23624832. Its totient is φ = 22465296.

The previous prime is 23043103. The next prime is 23043149. The reversal of 23043113 is 31134032.

It is a happy number.

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 23043113 - 2¹² = 23039017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23043091 and 23043100.

It is not an unprimeable number, because it can be changed into a prime (23043103) 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, 13631 + ... + 15227.

It is an arithmetic number, because the mean of its divisors is an integer number (2953104).

Almost surely, 2^23043113 is an apocalyptic number.

It is an amenable number.

23043113 is a deficient number, since it is larger than the sum of its proper divisors (581719).

23043113 is a wasteful number, since it uses less digits than its factorization.

23043113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 23043113 is about 4800.3242598808. The cubic root of 23043113 is about 284.5642793016.

Adding to 23043113 its reverse (31134032), we get a palindrome (54177145).

The spelling of 23043113 in words is "twenty-three million, forty-three thousand, one hundred thirteen".