713491 has 2 divisors, whose sum is σ = 713492. Its totient is φ = 713490.

The previous prime is 713477. The next prime is 713497. The reversal of 713491 is 194317.

713491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 713491 - 2¹⁷ = 582419 is a prime.

It is equal to p₅₇₅₇₁ and since 713491 and 57571 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (713497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356745 + 356746.

It is an arithmetic number, because the mean of its divisors is an integer number (356746).

2⁷¹³⁴⁹¹ is an apocalyptic number.

713491 is a deficient number, since it is larger than the sum of its proper divisors (1).

713491 is an equidigital number, since it uses as much as digits as its factorization.

713491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756, while the sum is 25.

The square root of 713491 is about 844.6839645690. The cubic root of 713491 is about 89.3571893047.

It can be divided in two parts, 7134 and 91, that added together give a square (7225 = 85²).

The spelling of 713491 in words is "seven hundred thirteen thousand, four hundred ninety-one".