44493696 has 96 divisors (see below), whose sum is σ = 137930520. Its totient is φ = 13685760.

The previous prime is 44493689. The next prime is 44493731. The reversal of 44493696 is 69639444.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13491 + ... + 16461.

Almost surely, 2^44493696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44493696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68965260).

44493696 is an abundant number, since it is smaller than the sum of its proper divisors (93436824).

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

44493696 is a wasteful number, since it uses less digits than its factorization.

44493696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004 (or 2989 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 44493696 is about 6670.3595105511. The cubic root of 44493696 is about 354.3503187275.

The spelling of 44493696 in words is "forty-four million, four hundred ninety-three thousand, six hundred ninety-six".