140788883 has 8 divisors (see below), whose sum is σ = 149217552. Its totient is φ = 132376576.

The previous prime is 140788873. The next prime is 140788903. The reversal of 140788883 is 388887041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140788883 - 2¹⁰ = 140787859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140788853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16691 + ... + 23667.

It is an arithmetic number, because the mean of its divisors is an integer number (18652194).

Almost surely, 2^140788883 is an apocalyptic number.

140788883 is a deficient number, since it is larger than the sum of its proper divisors (8428669).

140788883 is a wasteful number, since it uses less digits than its factorization.

140788883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8181.

The product of its (nonzero) digits is 344064, while the sum is 47.

The square root of 140788883 is about 11865.4491276142. The cubic root of 140788883 is about 520.2228864530. Note that the first 3 decimals are identical.

The spelling of 140788883 in words is "one hundred forty million, seven hundred eighty-eight thousand, eight hundred eighty-three".