940222432 has 12 divisors (see below), whose sum is σ = 1851062976. Its totient is φ = 470111200.

The previous prime is 940222397. The next prime is 940222447. The reversal of 940222432 is 234222049.

It is a self number, because there is not a number n which added to its sum of digits gives 940222432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14690944 + ... + 14691007.

It is an arithmetic number, because the mean of its divisors is an integer number (154255248).

Almost surely, 2^940222432 is an apocalyptic number.

It is an amenable number.

940222432 is a deficient number, since it is larger than the sum of its proper divisors (910840544).

940222432 is a wasteful number, since it uses less digits than its factorization.

940222432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29381961 (or 29381953 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 940222432 is about 30663.0466848942. The cubic root of 940222432 is about 979.6633690393.

The spelling of 940222432 in words is "nine hundred forty million, two hundred twenty-two thousand, four hundred thirty-two".