713493 has 12 divisors (see below), whose sum is σ = 1124448. Its totient is φ = 432360.

The previous prime is 713491. The next prime is 713497. The reversal of 713493 is 394317.

713493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 713493 - 2¹ = 713491 is a prime.

It is a super-2 number, since 2×713493² = 1018144522098, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713491) 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, 3505 + ... + 3702.

It is an arithmetic number, because the mean of its divisors is an integer number (93704).

2⁷¹³⁴⁹³ is an apocalyptic number.

It is an amenable number.

713493 is a deficient number, since it is larger than the sum of its proper divisors (410955).

713493 is a wasteful number, since it uses less digits than its factorization.

713493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7224 (or 7221 counting only the distinct ones).

The product of its digits is 2268, while the sum is 27.

The square root of 713493 is about 844.6851484429. The cubic root of 713493 is about 89.3572727975.

It can be divided in two parts, 7134 and 93, that added together give a palindrome (7227).

The spelling of 713493 in words is "seven hundred thirteen thousand, four hundred ninety-three".