934530 has 16 divisors (see below), whose sum is σ = 2242944. Its totient is φ = 249200.

The previous prime is 934523. The next prime is 934537. The reversal of 934530 is 35439.

It is an interprime number because it is at equal distance from previous prime (934523) and next prime (934537).

It is a self number, because there is not a number n which added to its sum of digits gives 934530.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 934530.

It is not an unprimeable number, because it can be changed into a prime (934537) by changing a digit.

934530 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15546 + ... + 15605.

It is an arithmetic number, because the mean of its divisors is an integer number (140184).

2⁹³⁴⁵³⁰ is an apocalyptic number.

934530 is an abundant number, since it is smaller than the sum of its proper divisors (1308414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

934530 is a wasteful number, since it uses less digits than its factorization.

934530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31161.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 934530 is about 966.7109185274. The cubic root of 934530 is about 97.7682291908.

Adding to 934530 its reverse (35439), we get a palindrome (969969).

The spelling of 934530 in words is "nine hundred thirty-four thousand, five hundred thirty".