140713733 has 2 divisors, whose sum is σ = 140713734. Its totient is φ = 140713732.

The previous prime is 140713721. The next prime is 140713739. The reversal of 140713733 is 337317041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137898049 + 2815684 = 11743^2 + 1678^2 .

It is an emirp because it is prime and its reverse (337317041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140713733 - 2¹² = 140709637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140713696 and 140713705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140713739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70356866 + 70356867.

It is an arithmetic number, because the mean of its divisors is an integer number (70356867).

Almost surely, 2^140713733 is an apocalyptic number.

It is an amenable number.

140713733 is a deficient number, since it is larger than the sum of its proper divisors (1).

140713733 is an equidigital number, since it uses as much as digits as its factorization.

140713733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 140713733 is about 11862.2819474164. The cubic root of 140713733 is about 520.1303088121.

The spelling of 140713733 in words is "one hundred forty million, seven hundred thirteen thousand, seven hundred thirty-three".