4445120167 has 8 divisors (see below), whose sum is σ = 4685687600. Its totient is φ = 4205214144.

The previous prime is 4445120149. The next prime is 4445120179. The reversal of 4445120167 is 7610215444.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4445120167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4445120107) 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, 151518 + ... + 178459.

It is an arithmetic number, because the mean of its divisors is an integer number (585710950).

Almost surely, 2^4445120167 is an apocalyptic number.

4445120167 is a deficient number, since it is larger than the sum of its proper divisors (240567433).

4445120167 is a wasteful number, since it uses less digits than its factorization.

4445120167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330705.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 4445120167 is about 66671.7343932194. The cubic root of 4445120167 is about 1644.2247024208.

The spelling of 4445120167 in words is "four billion, four hundred forty-five million, one hundred twenty thousand, one hundred sixty-seven".