940944766 has 8 divisors (see below), whose sum is σ = 1472783184. Its totient is φ = 450017040.

The previous prime is 940944761. The next prime is 940944769. The reversal of 940944766 is 667449049.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940944761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10227615 + ... + 10227706.

It is an arithmetic number, because the mean of its divisors is an integer number (184097898).

Almost surely, 2^940944766 is an apocalyptic number.

940944766 is a deficient number, since it is larger than the sum of its proper divisors (531838418).

940944766 is a wasteful number, since it uses less digits than its factorization.

940944766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20455346.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 940944766 is about 30674.8229986743. The cubic root of 940944766 is about 979.9141831004.

The spelling of 940944766 in words is "nine hundred forty million, nine hundred forty-four thousand, seven hundred sixty-six".