5867794409 has 4 divisors (see below), whose sum is σ = 6212958804. Its totient is φ = 5522630016.

The previous prime is 5867794403. The next prime is 5867794423. The reversal of 5867794409 is 9044977685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9044977685 = 5 ⋅1808995537.

It can be written as a sum of positive squares in 2 ways, for example, as 2306688784 + 3561105625 = 48028^2 + 59675^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5867794409 is a prime.

It is a super-2 number, since 2×5867794409² = 68862022452583318562, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5867794403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172582172 + ... + 172582205.

It is an arithmetic number, because the mean of its divisors is an integer number (1553239701).

Almost surely, 2^5867794409 is an apocalyptic number.

It is an amenable number.

5867794409 is a deficient number, since it is larger than the sum of its proper divisors (345164395).

5867794409 is a wasteful number, since it uses less digits than its factorization.

5867794409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345164394.

The product of its (nonzero) digits is 15240960, while the sum is 59.

The square root of 5867794409 is about 76601.5300695750. The cubic root of 5867794409 is about 1803.6750439553.

The spelling of 5867794409 in words is "five billion, eight hundred sixty-seven million, seven hundred ninety-four thousand, four hundred nine".