5206015 has 4 divisors (see below), whose sum is σ = 6247224. Its totient is φ = 4164808.

The previous prime is 5206013. The next prime is 5206037. The reversal of 5206015 is 5106025.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5206015 - 2¹ = 5206013 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 5205983 and 5206001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520597 + ... + 520606.

It is an arithmetic number, because the mean of its divisors is an integer number (1561806).

Almost surely, 2^5206015 is an apocalyptic number.

5206015 is a deficient number, since it is larger than the sum of its proper divisors (1041209).

5206015 is a wasteful number, since it uses less digits than its factorization.

5206015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041208.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5206015 is about 2281.6693450191. The cubic root of 5206015 is about 173.3145956898.

The spelling of 5206015 in words is "five million, two hundred six thousand, fifteen".