52300515 has 16 divisors (see below), whose sum is σ = 83789568. Its totient is φ = 27857376.

The previous prime is 52300481. The next prime is 52300531. The reversal of 52300515 is 51500325.

52300515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52300515 - 2⁷ = 52300387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52300491 and 52300500.

It is an unprimeable number.

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, 12972 + ... + 16518.

It is an arithmetic number, because the mean of its divisors is an integer number (5236848).

Almost surely, 2^52300515 is an apocalyptic number.

52300515 is a deficient number, since it is larger than the sum of its proper divisors (31489053).

52300515 is a wasteful number, since it uses less digits than its factorization.

52300515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4538.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 52300515 is about 7231.9094988806. The cubic root of 52300515 is about 373.9687578162.

The spelling of 52300515 in words is "fifty-two million, three hundred thousand, five hundred fifteen".