696723 has 8 divisors (see below), whose sum is σ = 942336. Its totient is φ = 457800.

The previous prime is 696721. The next prime is 696737. The reversal of 696723 is 327696.

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

It is not a de Polignac number, because 696723 - 2¹ = 696721 is a prime.

It is a d-powerful number, because it can be written as 6³ + 9³ + 7⁶ + 6⁶ + 2⁵ + 3¹² .

It is an alternating number because its digits alternate between even and odd.

696723 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (696721) 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, 1423 + ... + 1848.

It is an arithmetic number, because the mean of its divisors is an integer number (117792).

2⁶⁹⁶⁷²³ is an apocalyptic number.

696723 is a deficient number, since it is larger than the sum of its proper divisors (245613).

696723 is a wasteful number, since it uses less digits than its factorization.

696723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3345.

The product of its digits is 13608, while the sum is 33.

The square root of 696723 is about 834.6993470705. The cubic root of 696723 is about 88.6516280925.

The spelling of 696723 in words is "six hundred ninety-six thousand, seven hundred twenty-three".