5194845 has 24 divisors (see below), whose sum is σ = 9144096. Its totient is φ = 2727648.

The previous prime is 5194817. The next prime is 5194879. The reversal of 5194845 is 5484915.

It is not a de Polignac number, because 5194845 - 2⁶ = 5194781 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2154 + ... + 3876.

It is an arithmetic number, because the mean of its divisors is an integer number (381004).

Almost surely, 2^5194845 is an apocalyptic number.

It is an amenable number.

5194845 is a deficient number, since it is larger than the sum of its proper divisors (3949251).

5194845 is a wasteful number, since it uses less digits than its factorization.

5194845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801 (or 1798 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 5194845 is about 2279.2202614052. The cubic root of 5194845 is about 173.1905526194.

The spelling of 5194845 in words is "five million, one hundred ninety-four thousand, eight hundred forty-five".