5193894 has 16 divisors (see below), whose sum is σ = 10584432. Its totient is φ = 1698528.

The previous prime is 5193889. The next prime is 5193901. The reversal of 5193894 is 4983915.

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, 7849 + ... + 8484.

It is an arithmetic number, because the mean of its divisors is an integer number (661527).

Almost surely, 2^5193894 is an apocalyptic number.

5193894 is an abundant number, since it is smaller than the sum of its proper divisors (5390538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5193894 is a wasteful number, since it uses less digits than its factorization.

5193894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16391.

The product of its digits is 38880, while the sum is 39.

The square root of 5193894 is about 2279.0116278773. The cubic root of 5193894 is about 173.1799835349.

The spelling of 5193894 in words is "five million, one hundred ninety-three thousand, eight hundred ninety-four".