44469393 has 8 divisors (see below), whose sum is σ = 59328768. Its totient is φ = 29628144.

The previous prime is 44469389. The next prime is 44469457. The reversal of 44469393 is 39396444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44469393 - 2² = 44469389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44462393) 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 7 ways as a sum of consecutive naturals, for example, 2971 + ... + 9887.

It is an arithmetic number, because the mean of its divisors is an integer number (7416096).

Almost surely, 2^44469393 is an apocalyptic number.

It is an amenable number.

44469393 is a deficient number, since it is larger than the sum of its proper divisors (14859375).

44469393 is a wasteful number, since it uses less digits than its factorization.

44469393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9063.

The product of its digits is 279936, while the sum is 42.

The square root of 44469393 is about 6668.5375458192. The cubic root of 44469393 is about 354.2857901538.

The spelling of 44469393 in words is "forty-four million, four hundred sixty-nine thousand, three hundred ninety-three".