5286513 has 8 divisors (see below), whose sum is σ = 7198848. Its totient is φ = 3449264.

The previous prime is 5286509. The next prime is 5286517. The reversal of 5286513 is 3156825.

5286513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5286509) and next prime (5286517).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5286513 - 2² = 5286509 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5286517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18606 + ... + 18887.

It is an arithmetic number, because the mean of its divisors is an integer number (899856).

Almost surely, 2^5286513 is an apocalyptic number.

It is an amenable number.

5286513 is a deficient number, since it is larger than the sum of its proper divisors (1912335).

5286513 is a wasteful number, since it uses less digits than its factorization.

5286513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37543.

The product of its digits is 7200, while the sum is 30.

The square root of 5286513 is about 2299.2418315610. The cubic root of 5286513 is about 174.2033228961.

The spelling of 5286513 in words is "five million, two hundred eighty-six thousand, five hundred thirteen".