4485198273 has 8 divisors (see below), whose sum is σ = 6295015200. Its totient is φ = 2832756768.

The previous prime is 4485198259. The next prime is 4485198313. The reversal of 4485198273 is 3728915844.

It is a happy number.

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

It is not a de Polignac number, because 4485198273 - 2⁶ = 4485198209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4485198253) 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, 39343788 + ... + 39343901.

It is an arithmetic number, because the mean of its divisors is an integer number (786876900).

Almost surely, 2^4485198273 is an apocalyptic number.

It is an amenable number.

4485198273 is a deficient number, since it is larger than the sum of its proper divisors (1809816927).

4485198273 is a wasteful number, since it uses less digits than its factorization.

4485198273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78687711.

The product of its digits is 1935360, while the sum is 51.

The square root of 4485198273 is about 66971.6228935808. The cubic root of 4485198273 is about 1649.1514796053.

The spelling of 4485198273 in words is "four billion, four hundred eighty-five million, one hundred ninety-eight thousand, two hundred seventy-three".