140088108 has 24 divisors (see below), whose sum is σ = 329874160. Its totient is φ = 46267200.

The previous prime is 140088107. The next prime is 140088119. The reversal of 140088108 is 801880041.

140088108 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (140088107) 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, 52243 + ... + 54858.

Almost surely, 2^140088108 is an apocalyptic number.

It is an amenable number.

140088108 is an abundant number, since it is smaller than the sum of its proper divisors (189786052).

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

140088108 is a wasteful number, since it uses less digits than its factorization.

140088108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107217 (or 107215 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 30.

The square root of 140088108 is about 11835.8822231382. The cubic root of 140088108 is about 519.3583159777.

The spelling of 140088108 in words is "one hundred forty million, eighty-eight thousand, one hundred eight".