142314759 has 16 divisors (see below), whose sum is σ = 211030240. Its totient is φ = 94789440.

The previous prime is 142314749. The next prime is 142314761. The reversal of 142314759 is 957413241.

142314759 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 142314759 - 2⁵ = 142314727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142314709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43149 + ... + 46329.

It is an arithmetic number, because the mean of its divisors is an integer number (13189390).

Almost surely, 2^142314759 is an apocalyptic number.

142314759 is a deficient number, since it is larger than the sum of its proper divisors (68715481).

142314759 is a wasteful number, since it uses less digits than its factorization.

142314759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847 (or 4841 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 142314759 is about 11929.5749714732. The cubic root of 142314759 is about 522.0955367481.

The spelling of 142314759 in words is "one hundred forty-two million, three hundred fourteen thousand, seven hundred fifty-nine".