7044193944 has 64 divisors (see below), whose sum is σ = 19629122400. Its totient is φ = 2340634752.

The previous prime is 7044193939. The next prime is 7044193951. The reversal of 7044193944 is 4493914407.

It is a self number, because there is not a number n which added to its sum of digits gives 7044193944.

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, 17034 + ... + 119910.

Almost surely, 2^7044193944 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 7044193944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9814561200).

7044193944 is an abundant number, since it is smaller than the sum of its proper divisors (12584928456).

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

7044193944 is a wasteful number, since it uses less digits than its factorization.

7044193944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103209 (or 103199 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 7044193944 is about 83929.6964369585. The cubic root of 7044193944 is about 1916.9484533836.

The spelling of 7044193944 in words is "seven billion, forty-four million, one hundred ninety-three thousand, nine hundred forty-four".