940444286 has 16 divisors (see below), whose sum is σ = 1473319584. Its totient is φ = 449374464.

The previous prime is 940444283. The next prime is 940444289. The reversal of 940444286 is 682444049.

It is an interprime number because it is at equal distance from previous prime (940444283) and next prime (940444289).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940444283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46310 + ... + 63446.

It is an arithmetic number, because the mean of its divisors is an integer number (92082474).

Almost surely, 2^940444286 is an apocalyptic number.

940444286 is a deficient number, since it is larger than the sum of its proper divisors (532875298).

940444286 is a wasteful number, since it uses less digits than its factorization.

940444286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18355.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 940444286 is about 30666.6640833332. The cubic root of 940444286 is about 979.7404164618.

The spelling of 940444286 in words is "nine hundred forty million, four hundred forty-four thousand, two hundred eighty-six".