697134 has 8 divisors (see below), whose sum is σ = 1394280. Its totient is φ = 232376.

The previous prime is 697133. The next prime is 697141. The reversal of 697134 is 431796.

It is a happy number.

697134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

697134 is an admirable 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 (697133) 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, 58089 + ... + 58100.

It is an arithmetic number, because the mean of its divisors is an integer number (174285).

2⁶⁹⁷¹³⁴ is an apocalyptic number.

697134 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.

697134 is a wasteful number, since it uses less digits than its factorization.

697134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116194.

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

The square root of 697134 is about 834.9455072039. The cubic root of 697134 is about 88.6690566626.

The spelling of 697134 in words is "six hundred ninety-seven thousand, one hundred thirty-four".