140316014 has 8 divisors (see below), whose sum is σ = 210840528. Its totient is φ = 70035840.

The previous prime is 140315999. The next prime is 140316017. The reversal of 140316014 is 410613041.

140316014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140316017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59642 + ... + 61949.

It is an arithmetic number, because the mean of its divisors is an integer number (26355066).

Almost surely, 2^140316014 is an apocalyptic number.

140316014 is a deficient number, since it is larger than the sum of its proper divisors (70524514).

140316014 is a wasteful number, since it uses less digits than its factorization.

140316014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122170.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 140316014 is about 11845.5060677035. The cubic root of 140316014 is about 519.6398072660.

Adding to 140316014 its reverse (410613041), we get a palindrome (550929055).

The spelling of 140316014 in words is "one hundred forty million, three hundred sixteen thousand, fourteen".