939606330 has 96 divisors (see below), whose sum is σ = 2488219776. Its totient is φ = 225735552.

The previous prime is 939606323. The next prime is 939606331. The reversal of 939606330 is 33606939.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (939606331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 720459 + ... + 721761.

It is an arithmetic number, because the mean of its divisors is an integer number (25918956).

Almost surely, 2^939606330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 939606330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244109888).

939606330 is an abundant number, since it is smaller than the sum of its proper divisors (1548613446).

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

939606330 is a wasteful number, since it uses less digits than its factorization.

939606330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412 (or 1369 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 39.

The square root of 939606330 is about 30652.9987113822. The cubic root of 939606330 is about 979.4493400949.

The spelling of 939606330 in words is "nine hundred thirty-nine million, six hundred six thousand, three hundred thirty".