5916671999 has 4 divisors (see below), whose sum is σ = 6761910864. Its totient is φ = 5071433136.

The previous prime is 5916671987. The next prime is 5916672023. The reversal of 5916671999 is 9991766195.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5916671999 - 2⁴ = 5916671983 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 (5916671399) 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, 422619422 + ... + 422619435.

It is an arithmetic number, because the mean of its divisors is an integer number (1690477716).

Almost surely, 2^5916671999 is an apocalyptic number.

5916671999 is a deficient number, since it is larger than the sum of its proper divisors (845238865).

5916671999 is an equidigital number, since it uses as much as digits as its factorization.

5916671999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845238864.

The product of its digits is 8266860, while the sum is 62.

The square root of 5916671999 is about 76919.9063896986. The cubic root of 5916671999 is about 1808.6692903123.

The spelling of 5916671999 in words is "five billion, nine hundred sixteen million, six hundred seventy-one thousand, nine hundred ninety-nine".