140883164 has 12 divisors (see below), whose sum is σ = 248428488. Its totient is φ = 69903600.

The previous prime is 140883143. The next prime is 140883181. The reversal of 140883164 is 461388041.

140883164 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133907 + ... + 134954.

It is an arithmetic number, because the mean of its divisors is an integer number (20702374).

Almost surely, 2^140883164 is an apocalyptic number.

It is an amenable number.

140883164 is a deficient number, since it is larger than the sum of its proper divisors (107545324).

140883164 is a wasteful number, since it uses less digits than its factorization.

140883164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268996 (or 268994 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 140883164 is about 11869.4213843810. The cubic root of 140883164 is about 520.3389850839.

The spelling of 140883164 in words is "one hundred forty million, eight hundred eighty-three thousand, one hundred sixty-four".