716349 has 8 divisors (see below), whose sum is σ = 968512. Its totient is φ = 470880.

The previous prime is 716321. The next prime is 716351. The reversal of 716349 is 943617.

716349 = T₁₀₂ + T₁₀₃ + ... + T₁₇₄.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 716349 - 2¹⁶ = 650813 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417 + ... + 1854.

It is an arithmetic number, because the mean of its divisors is an integer number (121064).

2⁷¹⁶³⁴⁹ is an apocalyptic number.

It is an amenable number.

716349 is a deficient number, since it is larger than the sum of its proper divisors (252163).

716349 is a wasteful number, since it uses less digits than its factorization.

716349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347.

The product of its digits is 4536, while the sum is 30.

The square root of 716349 is about 846.3740307925. The cubic root of 716349 is about 89.4763417592.

The spelling of 716349 in words is "seven hundred sixteen thousand, three hundred forty-nine".