939485632 has 112 divisors (see below), whose sum is σ = 1990904832. Its totient is φ = 439362560.

The previous prime is 939485627. The next prime is 939485633. The reversal of 939485632 is 236584939.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (939485633) 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 15 ways as a sum of consecutive naturals, for example, 11319063 + ... + 11319145.

It is an arithmetic number, because the mean of its divisors is an integer number (17775936).

Almost surely, 2^939485632 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 939485632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (995452416).

939485632 is an abundant number, since it is smaller than the sum of its proper divisors (1051419200).

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

939485632 is a wasteful number, since it uses less digits than its factorization.

939485632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 256 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 49.

The square root of 939485632 is about 30651.0298685052. The cubic root of 939485632 is about 979.4073996088.

The spelling of 939485632 in words is "nine hundred thirty-nine million, four hundred eighty-five thousand, six hundred thirty-two".