44809396 has 6 divisors (see below), whose sum is σ = 78416450. Its totient is φ = 22404696.

The previous prime is 44809381. The next prime is 44809403. The reversal of 44809396 is 69390844.

It can be written as a sum of positive squares in only one way, i.e., 25361296 + 19448100 = 5036^2 + 4410^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601171 + ... + 5601178.

Almost surely, 2^44809396 is an apocalyptic number.

It is an amenable number.

44809396 is a deficient number, since it is larger than the sum of its proper divisors (33607054).

44809396 is a wasteful number, since it uses less digits than its factorization.

44809396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11202353 (or 11202351 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 44809396 is about 6693.9820734747. The cubic root of 44809396 is about 355.1864285626.

The spelling of 44809396 in words is "forty-four million, eight hundred nine thousand, three hundred ninety-six".