1799718412 has 6 divisors (see below), whose sum is σ = 3149507228. Its totient is φ = 899859204.

The previous prime is 1799718409. The next prime is 1799718449. The reversal of 1799718412 is 2148179971.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224964798 + ... + 224964805.

Almost surely, 2^1799718412 is an apocalyptic number.

It is an amenable number.

1799718412 is a deficient number, since it is larger than the sum of its proper divisors (1349788816).

1799718412 is a wasteful number, since it uses less digits than its factorization.

1799718412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449929607 (or 449929605 counting only the distinct ones).

The product of its digits is 254016, while the sum is 49.

The square root of 1799718412 is about 42423.0881949912. The cubic root of 1799718412 is about 1216.3769633957.

The spelling of 1799718412 in words is "one billion, seven hundred ninety-nine million, seven hundred eighteen thousand, four hundred twelve".