5447340999 has 36 divisors (see below), whose sum is σ = 8348614456. Its totient is φ = 3421620576.

The previous prime is 5447340979. The next prime is 5447341001. The reversal of 5447340999 is 9990437445.

5447340999 is a `hidden beast` number, since 544 + 7 + 3 + 4 + 0 + 9 + 99 = 666.

It is not a de Polignac number, because 5447340999 - 2¹⁵ = 5447308231 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 (5447340929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 310449 + ... + 327525.

Almost surely, 2^5447340999 is an apocalyptic number.

5447340999 is a deficient number, since it is larger than the sum of its proper divisors (2901273457).

5447340999 is a wasteful number, since it uses less digits than its factorization.

5447340999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17196 (or 17170 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The square root of 5447340999 is about 73806.1040768309. The cubic root of 5447340999 is about 1759.5226192145.

The spelling of 5447340999 in words is "five billion, four hundred forty-seven million, three hundred forty thousand, nine hundred ninety-nine".