23403114 has 64 divisors (see below), whose sum is σ = 60122880. Its totient is φ = 6609600.

The previous prime is 23403097. The next prime is 23403131. The reversal of 23403114 is 41130432.

It is an interprime number because it is at equal distance from previous prime (23403097) and next prime (23403131).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37872 + ... + 38484.

It is an arithmetic number, because the mean of its divisors is an integer number (939420).

Almost surely, 2^23403114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23403114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30061440).

23403114 is an abundant number, since it is smaller than the sum of its proper divisors (36719766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23403114 is a wasteful number, since it uses less digits than its factorization.

23403114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732 (or 726 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 23403114 is about 4837.6765084077. The cubic root of 23403114 is about 286.0385378489.

Adding to 23403114 its reverse (41130432), we get a palindrome (64533546).

The spelling of 23403114 in words is "twenty-three million, four hundred three thousand, one hundred fourteen".