44774496 has 72 divisors (see below), whose sum is σ = 137133360. Its totient is φ = 13775616.

The previous prime is 44774473. The next prime is 44774497. The reversal of 44774496 is 69447744.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44774497) 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, 2236 + ... + 9723.

It is an arithmetic number, because the mean of its divisors is an integer number (1904630).

Almost surely, 2^44774496 is an apocalyptic number.

It is an amenable number.

44774496 is an abundant number, since it is smaller than the sum of its proper divisors (92358864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44774496 is a wasteful number, since it uses less digits than its factorization.

44774496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11988 (or 11977 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 44774496 is about 6691.3747466421. The cubic root of 44774496 is about 355.0941917619.

The spelling of 44774496 in words is "forty-four million, seven hundred seventy-four thousand, four hundred ninety-six".