140114079 has 72 divisors (see below), whose sum is σ = 250493568. Its totient is φ = 75116160.

The previous prime is 140114071. The next prime is 140114099. The reversal of 140114079 is 970411041.

It is not a de Polignac number, because 140114079 - 2³ = 140114071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140114071) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 505689 + ... + 505965.

Almost surely, 2^140114079 is an apocalyptic number.

140114079 is a deficient number, since it is larger than the sum of its proper divisors (110379489).

140114079 is a wasteful number, since it uses less digits than its factorization.

140114079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 140114079 is about 11836.9793021700. The cubic root of 140114079 is about 519.3904086885.

The spelling of 140114079 in words is "one hundred forty million, one hundred fourteen thousand, seventy-nine".