933530340 has 96 divisors (see below), whose sum is σ = 2681030016. Its totient is φ = 242611200.

The previous prime is 933530251. The next prime is 933530341. The reversal of 933530340 is 43035339.

933530340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 933530298 and 933530307.

It is not an unprimeable number, because it can be changed into a prime (933530341) by changing a digit.

It is a nontrivial repunit in base 977.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 517440 + ... + 519240.

It is an arithmetic number, because the mean of its divisors is an integer number (27927396).

Almost surely, 2^933530340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 933530340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1340515008).

933530340 is an abundant number, since it is smaller than the sum of its proper divisors (1747499676).

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

933530340 is a wasteful number, since it uses less digits than its factorization.

933530340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029 (or 2027 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 30.

The square root of 933530340 is about 30553.7287413500. The cubic root of 933530340 is about 977.3335609679. Note that the first 3 decimals are identical.

Adding to 933530340 its reverse (43035339), we get a palindrome (976565679).

The spelling of 933530340 in words is "nine hundred thirty-three million, five hundred thirty thousand, three hundred forty".