52300630 has 16 divisors (see below), whose sum is σ = 97387920. Its totient is φ = 20198752.

The previous prime is 52300621. The next prime is 52300657. The reversal of 52300630 is 3600325.

52300630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52300598 and 52300607.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 89884 + ... + 90463.

It is an arithmetic number, because the mean of its divisors is an integer number (6086745).

Almost surely, 2^52300630 is an apocalyptic number.

52300630 is a deficient number, since it is larger than the sum of its proper divisors (45087290).

52300630 is a wasteful number, since it uses less digits than its factorization.

52300630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180383.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 52300630 is about 7231.9174497501. The cubic root of 52300630 is about 373.9690319140.

Adding to 52300630 its reverse (3600325), we get a palindrome (55900955).

The spelling of 52300630 in words is "fifty-two million, three hundred thousand, six hundred thirty".