5219093 has 6 divisors (see below), whose sum is σ = 5736822. Its totient is φ = 4744520.

The previous prime is 5219089. The next prime is 5219111. The reversal of 5219093 is 3909125.

It can be written as a sum of positive squares in only one way, i.e., 3833764 + 1385329 = 1958^2 + 1177^2 .

It is not a de Polignac number, because 5219093 - 2² = 5219089 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5219003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21446 + ... + 21687.

It is an arithmetic number, because the mean of its divisors is an integer number (956137).

Almost surely, 2^5219093 is an apocalyptic number.

It is an amenable number.

5219093 is a deficient number, since it is larger than the sum of its proper divisors (517729).

5219093 is a wasteful number, since it uses less digits than its factorization.

5219093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43155 (or 43144 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 5219093 is about 2284.5334315785. The cubic root of 5219093 is about 173.4596018637.

The spelling of 5219093 in words is "five million, two hundred nineteen thousand, ninety-three".