44252153 has 8 divisors (see below), whose sum is σ = 48417600. Its totient is φ = 40110480.

The previous prime is 44252149. The next prime is 44252171. The reversal of 44252153 is 35125244.

It is a happy number.

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 44252153 - 2² = 44252149 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44252123) 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, 1925 + ... + 9602.

It is an arithmetic number, because the mean of its divisors is an integer number (6052200).

Almost surely, 2^44252153 is an apocalyptic number.

It is an amenable number.

44252153 is a deficient number, since it is larger than the sum of its proper divisors (4165447).

44252153 is a wasteful number, since it uses less digits than its factorization.

44252153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11887.

The product of its digits is 4800, while the sum is 26.

The square root of 44252153 is about 6652.2291752464. The cubic root of 44252153 is about 353.7079341657.

Adding to 44252153 its reverse (35125244), we get a palindrome (79377397).

The spelling of 44252153 in words is "forty-four million, two hundred fifty-two thousand, one hundred fifty-three".