694446 has 8 divisors (see below), whose sum is σ = 1388904. Its totient is φ = 231480.

The previous prime is 694427. The next prime is 694457. The reversal of 694446 is 644496.

694446 = 121² + 122² + ... + 156².

694446 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.

694446 is an admirable number.

It is a congruent number.

It is an unprimeable number.

694446 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, 57865 + ... + 57876.

It is an arithmetic number, because the mean of its divisors is an integer number (173613).

2⁶⁹⁴⁴⁴⁶ is an apocalyptic number.

694446 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.

694446 is a wasteful number, since it uses less digits than its factorization.

694446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115746.

The product of its digits is 20736, while the sum is 33.

The square root of 694446 is about 833.3342666661. The cubic root of 694446 is about 88.5549468861.

The spelling of 694446 in words is "six hundred ninety-four thousand, four hundred forty-six".