140932084 has 6 divisors (see below), whose sum is σ = 246631154. Its totient is φ = 70466040.

The previous prime is 140932081. The next prime is 140932111. The reversal of 140932084 is 480239041.

It can be written as a sum of positive squares in only one way, i.e., 140659600 + 272484 = 11860^2 + 522^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140932081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17616507 + ... + 17616514.

Almost surely, 2^140932084 is an apocalyptic number.

It is an amenable number.

140932084 is a deficient number, since it is larger than the sum of its proper divisors (105699070).

140932084 is a wasteful number, since it uses less digits than its factorization.

140932084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35233025 (or 35233023 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 140932084 is about 11871.4819630912. The cubic root of 140932084 is about 520.3992052850.

The spelling of 140932084 in words is "one hundred forty million, nine hundred thirty-two thousand, eighty-four".