940653166 has 16 divisors (see below), whose sum is σ = 1436486400. Its totient is φ = 461842168.

The previous prime is 940653151. The next prime is 940653187. The reversal of 940653166 is 661356049.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116331 + ... + 124153.

It is an arithmetic number, because the mean of its divisors is an integer number (89780400).

Almost surely, 2^940653166 is an apocalyptic number.

940653166 is a deficient number, since it is larger than the sum of its proper divisors (495833234).

940653166 is a wasteful number, since it uses less digits than its factorization.

940653166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8903.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 940653166 is about 30670.0695467095. The cubic root of 940653166 is about 979.8129470844.

The spelling of 940653166 in words is "nine hundred forty million, six hundred fifty-three thousand, one hundred sixty-six".