530300626 has 16 divisors (see below), whose sum is σ = 805662720. Its totient is φ = 261756000.

The previous prime is 530300623. The next prime is 530300657. The reversal of 530300626 is 626003035.

It is a self number, because there is not a number n which added to its sum of digits gives 530300626.

It is not an unprimeable number, because it can be changed into a prime (530300623) 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, 131695 + ... + 135661.

It is an arithmetic number, because the mean of its divisors is an integer number (50353920).

Almost surely, 2^530300626 is an apocalyptic number.

530300626 is a deficient number, since it is larger than the sum of its proper divisors (275362094).

530300626 is a wasteful number, since it uses less digits than its factorization.

530300626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4809.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 530300626 is about 23028.2571203294. The cubic root of 530300626 is about 809.4202150836.

The spelling of 530300626 in words is "five hundred thirty million, three hundred thousand, six hundred twenty-six".