23431341 has 8 divisors (see below), whose sum is σ = 31518720. Its totient is φ = 15482432.

The previous prime is 23431327. The next prime is 23431357. The reversal of 23431341 is 14313432.

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 23431341 - 2⁶ = 23431277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23431301) 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, 34221 + ... + 34898.

It is an arithmetic number, because the mean of its divisors is an integer number (3939840).

Almost surely, 2^23431341 is an apocalyptic number.

It is an amenable number.

23431341 is a deficient number, since it is larger than the sum of its proper divisors (8087379).

23431341 is a wasteful number, since it uses less digits than its factorization.

23431341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69235.

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

The square root of 23431341 is about 4840.5930421799. The cubic root of 23431341 is about 286.1534907266.

Adding to 23431341 its reverse (14313432), we get a palindrome (37744773).

It can be divided in two parts, 2 and 3431341, that added together give a palindrome (3431343).

The spelling of 23431341 in words is "twenty-three million, four hundred thirty-one thousand, three hundred forty-one".