940887166 has 8 divisors (see below), whose sum is σ = 1424521080. Its totient is φ = 466046808.

The previous prime is 940887161. The next prime is 940887173. The reversal of 940887166 is 661788049.

940887166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (940887161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2198121 + ... + 2198548.

It is an arithmetic number, because the mean of its divisors is an integer number (178065135).

Almost surely, 2^940887166 is an apocalyptic number.

940887166 is a deficient number, since it is larger than the sum of its proper divisors (483633914).

940887166 is a wasteful number, since it uses less digits than its factorization.

940887166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4396778.

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 940887166 is about 30673.8841035823. The cubic root of 940887166 is about 979.8941875205.

The spelling of 940887166 in words is "nine hundred forty million, eight hundred eighty-seven thousand, one hundred sixty-six".