5206493 has 4 divisors (see below), whose sum is σ = 5227488. Its totient is φ = 5185500.

The previous prime is 5206489. The next prime is 5206511. The reversal of 5206493 is 3946025.

5206493 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5206493 - 2² = 5206489 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 (5206423) 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, 10121 + ... + 10622.

It is an arithmetic number, because the mean of its divisors is an integer number (1306872).

Almost surely, 2^5206493 is an apocalyptic number.

It is an amenable number.

5206493 is a deficient number, since it is larger than the sum of its proper divisors (20995).

5206493 is a wasteful number, since it uses less digits than its factorization.

5206493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20994.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 5206493 is about 2281.7740904831. The cubic root of 5206493 is about 173.3198999287.

The spelling of 5206493 in words is "five million, two hundred six thousand, four hundred ninety-three".