5093861 has 4 divisors (see below), whose sum is σ = 5099724. Its totient is φ = 5088000.

The previous prime is 5093857. The next prime is 5093887. The reversal of 5093861 is 1683905.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3150625 + 1943236 = 1775^2 + 1394^2 .

It is a cyclic number.

It is not a de Polignac number, because 5093861 - 2² = 5093857 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 (5093801) 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, 1340 + ... + 3461.

It is an arithmetic number, because the mean of its divisors is an integer number (1274931).

Almost surely, 2^5093861 is an apocalyptic number.

It is an amenable number.

5093861 is a deficient number, since it is larger than the sum of its proper divisors (5863).

5093861 is a wasteful number, since it uses less digits than its factorization.

5093861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5862.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5093861 is about 2256.9583514101. The cubic root of 5093861 is about 172.0609685609.

The spelling of 5093861 in words is "five million, ninety-three thousand, eight hundred sixty-one".