44736849 has 12 divisors (see below), whose sum is σ = 68021200. Its totient is φ = 28254744.

The previous prime is 44736841. The next prime is 44736859. The reversal of 44736849 is 94863744.

It is not a de Polignac number, because 44736849 - 2³ = 44736841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44736841) 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, 130639 + ... + 130980.

Almost surely, 2^44736849 is an apocalyptic number.

It is an amenable number.

44736849 is a deficient number, since it is larger than the sum of its proper divisors (23284351).

44736849 is a wasteful number, since it uses less digits than its factorization.

44736849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261644 (or 261641 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 44736849 is about 6688.5610560120. The cubic root of 44736849 is about 354.9946411940.

The spelling of 44736849 in words is "forty-four million, seven hundred thirty-six thousand, eight hundred forty-nine".