713436 has 12 divisors (see below), whose sum is σ = 1664712. Its totient is φ = 237808.

The previous prime is 713417. The next prime is 713467. The reversal of 713436 is 634317.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 713436.

It is an unprimeable number.

713436 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 29715 + ... + 29738.

It is an arithmetic number, because the mean of its divisors is an integer number (138726).

2⁷¹³⁴³⁶ is an apocalyptic number.

It is an amenable number.

713436 is an abundant number, since it is smaller than the sum of its proper divisors (951276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713436 is a wasteful number, since it uses less digits than its factorization.

713436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59460 (or 59458 counting only the distinct ones).

The product of its digits is 1512, while the sum is 24.

The square root of 713436 is about 844.6514073865. The cubic root of 713436 is about 89.3548931899.

The spelling of 713436 in words is "seven hundred thirteen thousand, four hundred thirty-six".