140713262 has 4 divisors (see below), whose sum is σ = 211069896. Its totient is φ = 70356630.

The previous prime is 140713231. The next prime is 140713319. The reversal of 140713262 is 262317041.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35178314 + ... + 35178317.

It is an arithmetic number, because the mean of its divisors is an integer number (52767474).

Almost surely, 2^140713262 is an apocalyptic number.

140713262 is a deficient number, since it is larger than the sum of its proper divisors (70356634).

140713262 is an equidigital number, since it uses as much as digits as its factorization.

140713262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70356633.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 140713262 is about 11862.2620945585. The cubic root of 140713262 is about 520.1297284811.

The spelling of 140713262 in words is "one hundred forty million, seven hundred thirteen thousand, two hundred sixty-two".