23441142 has 8 divisors (see below), whose sum is σ = 46882296. Its totient is φ = 7813712.

The previous prime is 23441123. The next prime is 23441153. The reversal of 23441142 is 24114432.

It is a sphenic number, since it is the product of 3 distinct primes.

23441142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1953423 + ... + 1953434.

It is an arithmetic number, because the mean of its divisors is an integer number (5860287).

Almost surely, 2^23441142 is an apocalyptic number.

23441142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23441142 is a wasteful number, since it uses less digits than its factorization.

23441142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3906862.

The product of its digits is 768, while the sum is 21.

The square root of 23441142 is about 4841.6053122905. The cubic root of 23441142 is about 286.1933831569.

Adding to 23441142 its reverse (24114432), we get a palindrome (47555574).

It can be divided in two parts, 2344 and 1142, that added together give a triangular number (3486 = T₈₃).

The spelling of 23441142 in words is "twenty-three million, four hundred forty-one thousand, one hundred forty-two".