7044447361 has 8 divisors (see below), whose sum is σ = 8063245440. Its totient is φ = 6028761408.

The previous prime is 7044447359. The next prime is 7044447433. The reversal of 7044447361 is 1637444407.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7044447361 - 2¹ = 7044447359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7044447331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773176 + ... + 782233.

It is an arithmetic number, because the mean of its divisors is an integer number (1007905680).

Almost surely, 2^7044447361 is an apocalyptic number.

It is an amenable number.

7044447361 is a deficient number, since it is larger than the sum of its proper divisors (1018798079).

7044447361 is a wasteful number, since it uses less digits than its factorization.

7044447361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1556063.

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 7044447361 is about 83931.2061214421. The cubic root of 7044447361 is about 1916.9714407074.

The spelling of 7044447361 in words is "seven billion, forty-four million, four hundred forty-seven thousand, three hundred sixty-one".