140713263 has 12 divisors (see below), whose sum is σ = 203355360. Its totient is φ = 93761376.

The previous prime is 140713231. The next prime is 140713319. The reversal of 140713263 is 362317041.

140713263 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 140713263 - 2⁵ = 140713231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140714263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32458 + ... + 36536.

It is an arithmetic number, because the mean of its divisors is an integer number (16946280).

Almost surely, 2^140713263 is an apocalyptic number.

140713263 is a deficient number, since it is larger than the sum of its proper divisors (62642097).

140713263 is a wasteful number, since it uses less digits than its factorization.

140713263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7918 (or 7915 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 140713263 is about 11862.2621367090. The cubic root of 140713263 is about 520.1297297132.

The spelling of 140713263 in words is "one hundred forty million, seven hundred thirteen thousand, two hundred sixty-three".