140001164 has 12 divisors (see below), whose sum is σ = 245123088. Its totient is φ = 69966000.

The previous prime is 140001133. The next prime is 140001187. The reversal of 140001164 is 461100041.

140001164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1889 + ... + 16839.

It is an arithmetic number, because the mean of its divisors is an integer number (20426924).

Almost surely, 2^140001164 is an apocalyptic number.

It is an amenable number.

140001164 is a deficient number, since it is larger than the sum of its proper divisors (105121924).

140001164 is a wasteful number, since it uses less digits than its factorization.

140001164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17296 (or 17294 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 140001164 is about 11832.2087540746. The cubic root of 140001164 is about 519.2508492438.

The spelling of 140001164 in words is "one hundred forty million, one thousand, one hundred sixty-four".