694672 has 20 divisors (see below), whose sum is σ = 1468656. Its totient is φ = 315680.

The previous prime is 694651. The next prime is 694717. The reversal of 694672 is 276496.

It is a nialpdrome in base 16.

It is an unprimeable number.

694672 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, 1798 + ... + 2149.

2⁶⁹⁴⁶⁷² is an apocalyptic number.

It is an amenable number.

694672 is an abundant number, since it is smaller than the sum of its proper divisors (773984).

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

694672 is a wasteful number, since it uses less digits than its factorization.

694672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3966 (or 3960 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 694672 is about 833.4698554837. The cubic root of 694672 is about 88.5645522634.

The spelling of 694672 in words is "six hundred ninety-four thousand, six hundred seventy-two".