743832713 has 12 divisors (see below), whose sum is σ = 809935308. Its totient is φ = 682793280.

The previous prime is 743832709. The next prime is 743832721. The reversal of 743832713 is 317238347.

It can be written as a sum of positive squares in 6 ways, for example, as 263477824 + 480354889 = 16232^2 + 21917^2 .

It is not a de Polignac number, because 743832713 - 2² = 743832709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (743832743) 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, 18431 + ... + 42747.

It is an arithmetic number, because the mean of its divisors is an integer number (67494609).

Almost surely, 2^743832713 is an apocalyptic number.

It is an amenable number.

743832713 is a deficient number, since it is larger than the sum of its proper divisors (66102595).

743832713 is a wasteful number, since it uses less digits than its factorization.

743832713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24524 (or 24511 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The square root of 743832713 is about 27273.2967020857. The cubic root of 743832713 is about 906.0630601774.

The spelling of 743832713 in words is "seven hundred forty-three million, eight hundred thirty-two thousand, seven hundred thirteen".