697296 has 40 divisors (see below), whose sum is σ = 1835200. Its totient is φ = 228096.

The previous prime is 697271. The next prime is 697303. The reversal of 697296 is 692796.

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 697296.

It is an unprimeable number.

697296 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3405 + ... + 3603.

It is an arithmetic number, because the mean of its divisors is an integer number (45880).

2⁶⁹⁷²⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 697296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (917600).

697296 is an abundant number, since it is smaller than the sum of its proper divisors (1137904).

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

697296 is a wasteful number, since it uses less digits than its factorization.

697296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 277 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 697296 is about 835.0425138878. The cubic root of 697296 is about 88.6759244358.

The spelling of 697296 in words is "six hundred ninety-seven thousand, two hundred ninety-six".