44894396 has 12 divisors (see below), whose sum is σ = 78613248. Its totient is φ = 22433472.

The previous prime is 44894393. The next prime is 44894401. The reversal of 44894396 is 69349844.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 44894396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44894393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8660 + ... + 12836.

It is an arithmetic number, because the mean of its divisors is an integer number (6551104).

Almost surely, 2^44894396 is an apocalyptic number.

It is an amenable number.

44894396 is a deficient number, since it is larger than the sum of its proper divisors (33718852).

44894396 is a wasteful number, since it uses less digits than its factorization.

44894396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868 (or 6866 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 44894396 is about 6700.3280516703. The cubic root of 44894396 is about 355.4108738747.

The spelling of 44894396 in words is "forty-four million, eight hundred ninety-four thousand, three hundred ninety-six".