5287917583 has 4 divisors (see below), whose sum is σ = 5694680488. Its totient is φ = 4881154680.

The previous prime is 5287917577. The next prime is 5287917587. The reversal of 5287917583 is 3857197825.

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

It is a cyclic number.

It is not a de Polignac number, because 5287917583 - 2⁹ = 5287917071 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 (5287917587) 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, 203381433 + ... + 203381458.

It is an arithmetic number, because the mean of its divisors is an integer number (1423670122).

Almost surely, 2^5287917583 is an apocalyptic number.

5287917583 is a deficient number, since it is larger than the sum of its proper divisors (406762905).

5287917583 is a wasteful number, since it uses less digits than its factorization.

5287917583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406762904.

The product of its digits is 4233600, while the sum is 55.

The square root of 5287917583 is about 72718.0691644106. The cubic root of 5287917583 is about 1742.1874965974.

The spelling of 5287917583 in words is "five billion, two hundred eighty-seven million, nine hundred seventeen thousand, five hundred eighty-three".