44113253 has 8 divisors (see below), whose sum is σ = 45372096. Its totient is φ = 42863200.

The previous prime is 44113247. The next prime is 44113259. The reversal of 44113253 is 35231144.

It is an interprime number because it is at equal distance from previous prime (44113247) and next prime (44113259).

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 44113253 - 2⁶ = 44113189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44113259) 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, 8738 + ... + 12828.

It is an arithmetic number, because the mean of its divisors is an integer number (5671512).

Almost surely, 2^44113253 is an apocalyptic number.

It is an amenable number.

44113253 is a deficient number, since it is larger than the sum of its proper divisors (1258843).

44113253 is a wasteful number, since it uses less digits than its factorization.

44113253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395.

The product of its digits is 1440, while the sum is 23.

The square root of 44113253 is about 6641.7808605825. The cubic root of 44113253 is about 353.3374698895.

Adding to 44113253 its reverse (35231144), we get a palindrome (79344397).

The spelling of 44113253 in words is "forty-four million, one hundred thirteen thousand, two hundred fifty-three".