5130015 has 16 divisors (see below), whose sum is σ = 8954496. Its totient is φ = 2487200.

The previous prime is 5130001. The next prime is 5130017. The reversal of 5130015 is 5100315.

5130015 is nontrivially palindromic in base 14.

5130015 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5130015 - 2⁵ = 5129983 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 5129976 and 5130003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15381 + ... + 15710.

It is an arithmetic number, because the mean of its divisors is an integer number (559656).

Almost surely, 2^5130015 is an apocalyptic number.

5130015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5130015 is a deficient number, since it is larger than the sum of its proper divisors (3824481).

5130015 is a wasteful number, since it uses less digits than its factorization.

5130015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31110.

The product of its (nonzero) digits is 75, while the sum is 15.

The square root of 5130015 is about 2264.9536419097. The cubic root of 5130015 is about 172.4670804646.

It can be divided in two parts, 51300 and 15, that added together give a palindrome (51315).

The spelling of 5130015 in words is "five million, one hundred thirty thousand, fifteen".