23413442 has 16 divisors (see below), whose sum is σ = 38465280. Its totient is φ = 10622352.

The previous prime is 23413441. The next prime is 23413451. The reversal of 23413442 is 24431432.

It is not an unprimeable number, because it can be changed into a prime (23413441) 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, 6098 + ... + 9165.

It is an arithmetic number, because the mean of its divisors is an integer number (2404080).

Almost surely, 2^23413442 is an apocalyptic number.

23413442 is a deficient number, since it is larger than the sum of its proper divisors (15051838).

23413442 is a wasteful number, since it uses less digits than its factorization.

23413442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15337.

The product of its digits is 2304, while the sum is 23.

The square root of 23413442 is about 4838.7438452557. The cubic root of 23413442 is about 286.0806087681.

Adding to 23413442 its reverse (24431432), we get a palindrome (47844874).

The spelling of 23413442 in words is "twenty-three million, four hundred thirteen thousand, four hundred forty-two".