800713743 has 16 divisors (see below), whose sum is σ = 1128145920. Its totient is φ = 504133344.

The previous prime is 800713741. The next prime is 800713747. The reversal of 800713743 is 347317008.

It is not a de Polignac number, because 800713743 - 2¹ = 800713741 is a prime.

It is a super-2 number, since 2×800713743² = 1282284996458140098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (800713741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67996 + ... + 78897.

It is an arithmetic number, because the mean of its divisors is an integer number (70509120).

Almost surely, 2^800713743 is an apocalyptic number.

800713743 is a deficient number, since it is larger than the sum of its proper divisors (327432177).

800713743 is a wasteful number, since it uses less digits than its factorization.

800713743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146998.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 800713743 is about 28296.8857473751. The cubic root of 800713743 is about 928.5937597887.

The spelling of 800713743 in words is "eight hundred million, seven hundred thirteen thousand, seven hundred forty-three".