940868591927 has 12 divisors (see below), whose sum is σ = 1035215296248. Its totient is φ = 854477065200.

The previous prime is 940868591867. The next prime is 940868591953. The reversal of 940868591927 is 729195868049.

It is not a de Polignac number, because 940868591927 - 2³⁰ = 939794850103 is a prime.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940861591927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3778949 + ... + 4020222.

It is an arithmetic number, because the mean of its divisors is an integer number (86267941354).

Almost surely, 2^940868591927 is an apocalyptic number.

940868591927 is a deficient number, since it is larger than the sum of its proper divisors (94346704321).

940868591927 is a wasteful number, since it uses less digits than its factorization.

940868591927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800190 (or 7800179 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 68.

The spelling of 940868591927 in words is "nine hundred forty billion, eight hundred sixty-eight million, five hundred ninety-one thousand, nine hundred twenty-seven".