5093818645 has 8 divisors (see below), whose sum is σ = 6124273056. Its totient is φ = 4067261136.

The previous prime is 5093818627. The next prime is 5093818663. The reversal of 5093818645 is 5468183905.

It is an interprime number because it is at equal distance from previous prime (5093818627) and next prime (5093818663).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5093818645 - 2²⁵ = 5060264213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971347 + ... + 976576.

It is an arithmetic number, because the mean of its divisors is an integer number (765534132).

Almost surely, 2^5093818645 is an apocalyptic number.

It is an amenable number.

5093818645 is a deficient number, since it is larger than the sum of its proper divisors (1030454411).

5093818645 is a wasteful number, since it uses less digits than its factorization.

5093818645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948451.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 5093818645 is about 71370.9930223757. The cubic root of 5093818645 is about 1720.6049166903.

The spelling of 5093818645 in words is "five billion, ninety-three million, eight hundred eighteen thousand, six hundred forty-five".