44443395 has 12 divisors (see below), whose sum is σ = 77035296. Its totient is φ = 23703120.

The previous prime is 44443393. The next prime is 44443409. The reversal of 44443395 is 59334444.

It is a happy number.

It is not a de Polignac number, because 44443395 - 2¹ = 44443393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44443391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493771 + ... + 493860.

It is an arithmetic number, because the mean of its divisors is an integer number (6419608).

Almost surely, 2^44443395 is an apocalyptic number.

44443395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

44443395 is a deficient number, since it is larger than the sum of its proper divisors (32591901).

44443395 is a wasteful number, since it uses less digits than its factorization.

44443395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987642 (or 987639 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 44443395 is about 6666.5879578687. The cubic root of 44443395 is about 354.2167350361.

The spelling of 44443395 in words is "forty-four million, four hundred forty-three thousand, three hundred ninety-five".