2044246667 has 8 divisors (see below), whose sum is σ = 2073036000. Its totient is φ = 2015478720.

The previous prime is 2044246661. The next prime is 2044246669. The reversal of 2044246667 is 7666424402.

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 2044246667 - 2²⁶ = 1977137803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044246661) 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, 352709 + ... + 358457.

It is an arithmetic number, because the mean of its divisors is an integer number (259129500).

Almost surely, 2^2044246667 is an apocalyptic number.

2044246667 is a deficient number, since it is larger than the sum of its proper divisors (28789333).

2044246667 is an equidigital number, since it uses as much as digits as its factorization.

2044246667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10693.

The product of its (nonzero) digits is 387072, while the sum is 41.

The square root of 2044246667 is about 45213.3461159424. The cubic root of 2044246667 is about 1269.1445800906.

The spelling of 2044246667 in words is "two billion, forty-four million, two hundred forty-six thousand, six hundred sixty-seven".