1799448475 has 54 divisors (see below), whose sum is σ = 2538366180. Its totient is φ = 1264428000.

The previous prime is 1799448449. The next prime is 1799448481. The reversal of 1799448475 is 5748449971.

It is not a de Polignac number, because 1799448475 - 2¹¹ = 1799446427 is a prime.

It is an unprimeable number.

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 53 ways as a sum of consecutive naturals, for example, 2906716 + ... + 2907334.

Almost surely, 2^1799448475 is an apocalyptic number.

1799448475 is a deficient number, since it is larger than the sum of its proper divisors (738917705).

1799448475 is a wasteful number, since it uses less digits than its factorization.

1799448475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 666 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 58.

The square root of 1799448475 is about 42419.9065887703. The cubic root of 1799448475 is about 1216.3161461842.

The spelling of 1799448475 in words is "one billion, seven hundred ninety-nine million, four hundred forty-eight thousand, four hundred seventy-five".