44497395 has 24 divisors (see below), whose sum is σ = 77532000. Its totient is φ = 23607936.

The previous prime is 44497393. The next prime is 44497399. The reversal of 44497395 is 59379444.

It is a happy number.

It is not a de Polignac number, because 44497395 - 2¹ = 44497393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 44497395.

It is not an unprimeable number, because it can be changed into a prime (44497393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6471 + ... + 11439.

It is an arithmetic number, because the mean of its divisors is an integer number (3230500).

Almost surely, 2^44497395 is an apocalyptic number.

44497395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

44497395 is a deficient number, since it is larger than the sum of its proper divisors (33034605).

44497395 is a wasteful number, since it uses less digits than its factorization.

44497395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5179 (or 5176 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 44497395 is about 6670.6367762006. The cubic root of 44497395 is about 354.3601381373.

The spelling of 44497395 in words is "forty-four million, four hundred ninety-seven thousand, three hundred ninety-five".