4444947696 has 80 divisors (see below), whose sum is σ = 13250691584. Its totient is φ = 1257645312.

The previous prime is 4444947629. The next prime is 4444947791. The reversal of 4444947696 is 6967494444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29611 + ... + 98826.

Almost surely, 2^4444947696 is an apocalyptic number.

It is an amenable number.

4444947696 is an abundant number, since it is smaller than the sum of its proper divisors (8805743888).

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

4444947696 is a wasteful number, since it uses less digits than its factorization.

4444947696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128558 (or 128552 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 57.

The square root of 4444947696 is about 66670.4409464944. The cubic root of 4444947696 is about 1644.2034367980.

The spelling of 4444947696 in words is "four billion, four hundred forty-four million, nine hundred forty-seven thousand, six hundred ninety-six".