4481451601 has 8 divisors (see below), whose sum is σ = 4924029600. Its totient is φ = 4044735840.

The previous prime is 4481451563. The next prime is 4481451607. The reversal of 4481451601 is 1061541844.

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 4481451601 - 2²⁷ = 4347233873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4481451607) 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, 1463956 + ... + 1467013.

It is an arithmetic number, because the mean of its divisors is an integer number (615503700).

Almost surely, 2^4481451601 is an apocalyptic number.

It is an amenable number.

4481451601 is a deficient number, since it is larger than the sum of its proper divisors (442577999).

4481451601 is a wasteful number, since it uses less digits than its factorization.

4481451601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2931119.

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 4481451601 is about 66943.6449635064. The cubic root of 4481451601 is about 1648.6921501567.

The spelling of 4481451601 in words is "four billion, four hundred eighty-one million, four hundred fifty-one thousand, six hundred one".