940234392 has 40 divisors (see below), whose sum is σ = 2633528700. Its totient is φ = 313411248.

The previous prime is 940234387. The next prime is 940234403. The reversal of 940234392 is 293432049.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 9 ways as a sum of consecutive naturals, for example, 724842 + ... + 726137.

Almost surely, 2^940234392 is an apocalyptic number.

It is an amenable number.

940234392 is an abundant number, since it is smaller than the sum of its proper divisors (1693294308).

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

940234392 is a wasteful number, since it uses less digits than its factorization.

940234392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450997 (or 1450984 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 940234392 is about 30663.2417072951. The cubic root of 940234392 is about 979.6675229232.

The spelling of 940234392 in words is "nine hundred forty million, two hundred thirty-four thousand, three hundred ninety-two".