5987804217 has 4 divisors (see below), whose sum is σ = 7983738960. Its totient is φ = 3991869476.

The previous prime is 5987804201. The next prime is 5987804237. The reversal of 5987804217 is 7124087895.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5987804217 - 2⁴ = 5987804201 is a prime.

It is a super-2 number, since 2×5987804217² = 71707598682245966178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5987804217.

It is not an unprimeable number, because it can be changed into a prime (5987804237) 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, 997967367 + ... + 997967372.

It is an arithmetic number, because the mean of its divisors is an integer number (1995934740).

Almost surely, 2^5987804217 is an apocalyptic number.

It is an amenable number.

5987804217 is a deficient number, since it is larger than the sum of its proper divisors (1995934743).

5987804217 is a wasteful number, since it uses less digits than its factorization.

5987804217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995934742.

The product of its (nonzero) digits is 1128960, while the sum is 51.

The square root of 5987804217 is about 77380.9034387684. The cubic root of 5987804217 is about 1815.8885794657. Note that the first 3 decimals are identical.

The spelling of 5987804217 in words is "five billion, nine hundred eighty-seven million, eight hundred four thousand, two hundred seventeen".