140983884 has 36 divisors (see below), whose sum is σ = 356801536. Its totient is φ = 46938528.

The previous prime is 140983861. The next prime is 140983891. The reversal of 140983884 is 488389041.

140983884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37557 + ... + 41139.

Almost surely, 2^140983884 is an apocalyptic number.

It is an amenable number.

140983884 is an abundant number, since it is smaller than the sum of its proper divisors (215817652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140983884 is a wasteful number, since it uses less digits than its factorization.

140983884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4686 (or 4681 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 140983884 is about 11873.6634616280. The cubic root of 140983884 is about 520.4629555588.

The spelling of 140983884 in words is "one hundred forty million, nine hundred eighty-three thousand, eight hundred eighty-four".