44006774 has 32 divisors (see below), whose sum is σ = 82874880. Its totient is φ = 17088192.

The previous prime is 44006773. The next prime is 44006777. The reversal of 44006774 is 47760044.

It is a self number, because there is not a number n which added to its sum of digits gives 44006774.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44006771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2522 + ... + 9714.

It is an arithmetic number, because the mean of its divisors is an integer number (2589840).

Almost surely, 2^44006774 is an apocalyptic number.

44006774 is a deficient number, since it is larger than the sum of its proper divisors (38868106).

44006774 is a wasteful number, since it uses less digits than its factorization.

44006774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7244.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 44006774 is about 6633.7601705217. The cubic root of 44006774 is about 353.0529497087.

The spelling of 44006774 in words is "forty-four million, six thousand, seven hundred seventy-four".