530838885 has 32 divisors (see below), whose sum is σ = 878764032. Its totient is φ = 273349440.

The previous prime is 530838883. The next prime is 530838901. The reversal of 530838885 is 588838035.

It is not a de Polignac number, because 530838885 - 2¹ = 530838883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530838883) 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 31 ways as a sum of consecutive naturals, for example, 253312 + ... + 255398.

It is an arithmetic number, because the mean of its divisors is an integer number (27461376).

Almost surely, 2^530838885 is an apocalyptic number.

It is an amenable number.

530838885 is a deficient number, since it is larger than the sum of its proper divisors (347925147).

530838885 is a wasteful number, since it uses less digits than its factorization.

530838885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673.

The product of its (nonzero) digits is 921600, while the sum is 48.

The square root of 530838885 is about 23039.9410806538. The cubic root of 530838885 is about 809.6939782863.

The spelling of 530838885 in words is "five hundred thirty million, eight hundred thirty-eight thousand, eight hundred eighty-five".