713047 has 4 divisors (see below), whose sum is σ = 720496. Its totient is φ = 705600.

The previous prime is 713039. The next prime is 713059. The reversal of 713047 is 740317.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 740317 = 71 ⋅10427.

It is a cyclic number.

It is not a de Polignac number, because 713047 - 2³ = 713039 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579 + ... + 3772.

It is an arithmetic number, because the mean of its divisors is an integer number (180124).

2⁷¹³⁰⁴⁷ is an apocalyptic number.

713047 is a deficient number, since it is larger than the sum of its proper divisors (7449).

713047 is an equidigital number, since it uses as much as digits as its factorization.

713047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7448.

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 713047 is about 844.4211034786. The cubic root of 713047 is about 89.3386500264.

The spelling of 713047 in words is "seven hundred thirteen thousand, forty-seven".