4498172663 has 8 divisors (see below), whose sum is σ = 4544210160. Its totient is φ = 4452164800.

The previous prime is 4498172639. The next prime is 4498172671. The reversal of 4498172663 is 3662718944.

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 4498172663 - 2¹⁴ = 4498156279 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 (4498172363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 424931 + ... + 435387.

It is an arithmetic number, because the mean of its divisors is an integer number (568026270).

Almost surely, 2^4498172663 is an apocalyptic number.

4498172663 is a deficient number, since it is larger than the sum of its proper divisors (46037497).

4498172663 is a wasteful number, since it uses less digits than its factorization.

4498172663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14817.

The product of its digits is 1741824, while the sum is 50.

The square root of 4498172663 is about 67068.4177761784. The cubic root of 4498172663 is about 1650.7401225683.

The spelling of 4498172663 in words is "four billion, four hundred ninety-eight million, one hundred seventy-two thousand, six hundred sixty-three".