940992 has 84 divisors (see below), whose sum is σ = 2788920. Its totient is φ = 279552.

The previous prime is 940981. The next prime is 940993. The reversal of 940992 is 299049.

It is a happy number.

940992 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940993) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32434 + ... + 32462.

2⁹⁴⁰⁹⁹² 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 940992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1394460).

940992 is an abundant number, since it is smaller than the sum of its proper divisors (1847928).

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

940992 is a wasteful number, since it uses less digits than its factorization.

940992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 940992 is about 970.0474215212. The cubic root of 940992 is about 97.9930579561.

The spelling of 940992 in words is "nine hundred forty thousand, nine hundred ninety-two".