23133414 has 16 divisors (see below), whose sum is σ = 46787760. Its totient is φ = 7624320.

The previous prime is 23133403. The next prime is 23133419. The reversal of 23133414 is 41433132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23133419) 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, 21127 + ... + 22194.

It is an arithmetic number, because the mean of its divisors is an integer number (2924235).

Almost surely, 2^23133414 is an apocalyptic number.

23133414 is an abundant number, since it is smaller than the sum of its proper divisors (23654346).

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

23133414 is a wasteful number, since it uses less digits than its factorization.

23133414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43415.

The product of its digits is 864, while the sum is 21.

The square root of 23133414 is about 4809.7207819166. The cubic root of 23133414 is about 284.9355101852.

Adding to 23133414 its reverse (41433132), we get a palindrome (64566546).

The spelling of 23133414 in words is "twenty-three million, one hundred thirty-three thousand, four hundred fourteen".