23441130 has 64 divisors (see below), whose sum is σ = 66199680. Its totient is φ = 5882112.

The previous prime is 23441123. The next prime is 23441153. The reversal of 23441130 is 3114432.

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, 2037 + ... + 7143.

It is an arithmetic number, because the mean of its divisors is an integer number (1034370).

Almost surely, 2^23441130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23441130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33099840).

23441130 is an abundant number, since it is smaller than the sum of its proper divisors (42758550).

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

23441130 is a wasteful number, since it uses less digits than its factorization.

23441130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5140 (or 5134 counting only the distinct ones).

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

The square root of 23441130 is about 4841.6040730320. The cubic root of 23441130 is about 286.1933343208.

Adding to 23441130 its reverse (3114432), we get a palindrome (26555562).

The spelling of 23441130 in words is "twenty-three million, four hundred forty-one thousand, one hundred thirty".