140341314 has 16 divisors (see below), whose sum is σ = 280966752. Its totient is φ = 46733088.

The previous prime is 140341241. The next prime is 140341321. The reversal of 140341314 is 413143041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5124 + ... + 17519.

It is an arithmetic number, because the mean of its divisors is an integer number (17560422).

Almost surely, 2^140341314 is an apocalyptic number.

140341314 is an abundant number, since it is smaller than the sum of its proper divisors (140625438).

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

140341314 is a wasteful number, since it uses less digits than its factorization.

140341314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23681.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 140341314 is about 11846.5739351088. The cubic root of 140341314 is about 519.6710370040.

Adding to 140341314 its reverse (413143041), we get a palindrome (553484355).

The spelling of 140341314 in words is "one hundred forty million, three hundred forty-one thousand, three hundred fourteen".