535686530 has 16 divisors (see below), whose sum is σ = 964560960. Its totient is φ = 214202352.

The previous prime is 535686467. The next prime is 535686533. The reversal of 535686530 is 35686535.

It is not an unprimeable number, because it can be changed into a prime (535686533) 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 7 ways as a sum of consecutive naturals, for example, 30227 + ... + 44553.

It is an arithmetic number, because the mean of its divisors is an integer number (60285060).

Almost surely, 2^535686530 is an apocalyptic number.

535686530 is a deficient number, since it is larger than the sum of its proper divisors (428874430).

535686530 is a wasteful number, since it uses less digits than its factorization.

535686530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18073.

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 535686530 is about 23144.9028945900. The cubic root of 535686530 is about 812.1512342979.

The spelling of 535686530 in words is "five hundred thirty-five million, six hundred eighty-six thousand, five hundred thirty".