695872 has 28 divisors (see below), whose sum is σ = 1408176. Its totient is φ = 341120.

The previous prime is 695867. The next prime is 695873. The reversal of 695872 is 278596.

Its product of digits (30240) is a multiple of the sum of its prime divisors (216).

It is not an unprimeable number, because it can be changed into a prime (695873) by changing a digit.

695872 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 3 ways as a sum of consecutive naturals, for example, 5247 + ... + 5377.

It is an arithmetic number, because the mean of its divisors is an integer number (50292).

2⁶⁹⁵⁸⁷² 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 695872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (704088).

695872 is an abundant number, since it is smaller than the sum of its proper divisors (712304).

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

695872 is a wasteful number, since it uses less digits than its factorization.

695872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 216 counting only the distinct ones).

The product of its digits is 30240, while the sum is 37.

The square root of 695872 is about 834.1894269289. The cubic root of 695872 is about 88.6155193987.

The spelling of 695872 in words is "six hundred ninety-five thousand, eight hundred seventy-two".