930239112 has 64 divisors (see below), whose sum is σ = 2546184960. Its totient is φ = 280872000.

The previous prime is 930239111. The next prime is 930239129. The reversal of 930239112 is 211932039.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 930239112.

It is not an unprimeable number, because it can be changed into a prime (930239111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68487 + ... + 80937.

It is an arithmetic number, because the mean of its divisors is an integer number (39784140).

Almost surely, 2^930239112 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 930239112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273092480).

930239112 is an abundant number, since it is smaller than the sum of its proper divisors (1615945848).

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

930239112 is a wasteful number, since it uses less digits than its factorization.

930239112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12754 (or 12750 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 930239112 is about 30499.8215076744. The cubic root of 930239112 is about 976.1836554194.

It can be divided in two parts, 930 and 239112, that added together give a palindrome (240042).

The spelling of 930239112 in words is "nine hundred thirty million, two hundred thirty-nine thousand, one hundred twelve".