713851 has 8 divisors (see below), whose sum is σ = 764064. Its totient is φ = 665280.

The previous prime is 713833. The next prime is 713861. The reversal of 713851 is 158317.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-713851 is a prime.

It is a Duffinian number.

713851 is a modest number, since divided by 851 gives 713 as remainder.

It is not an unprimeable number, because it can be changed into a prime (713831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565 + ... + 1321.

It is an arithmetic number, because the mean of its divisors is an integer number (95508).

2⁷¹³⁸⁵¹ is an apocalyptic number.

713851 is a deficient number, since it is larger than the sum of its proper divisors (50213).

713851 is a wasteful number, since it uses less digits than its factorization.

713851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821.

The product of its digits is 840, while the sum is 25.

The square root of 713851 is about 844.8970351469. The cubic root of 713851 is about 89.3722155065.

The spelling of 713851 in words is "seven hundred thirteen thousand, eight hundred fifty-one".