697674 has 8 divisors (see below), whose sum is σ = 1395360. Its totient is φ = 232556.

The previous prime is 697673. The next prime is 697681. The reversal of 697674 is 476796.

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

697674 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 697674.

It is not an unprimeable number, because it can be changed into a prime (697673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58134 + ... + 58145.

It is an arithmetic number, because the mean of its divisors is an integer number (174420).

2⁶⁹⁷⁶⁷⁴ is an apocalyptic number.

697674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

697674 is a wasteful number, since it uses less digits than its factorization.

697674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116284.

The product of its digits is 63504, while the sum is 39.

The square root of 697674 is about 835.2688190038. The cubic root of 697674 is about 88.6919451044.

The spelling of 697674 in words is "six hundred ninety-seven thousand, six hundred seventy-four".