694446241 has 8 divisors (see below), whose sum is σ = 697132800. Its totient is φ = 691765968.

The previous prime is 694446217. The next prime is 694446253. The reversal of 694446241 is 142644496.

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

It is a cyclic number.

It is not a de Polignac number, because 694446241 - 2⁷ = 694446113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 694446194 and 694446203.

It is not an unprimeable number, because it can be changed into a prime (694446271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355335 + ... + 357283.

It is an arithmetic number, because the mean of its divisors is an integer number (87141600).

Almost surely, 2^694446241 is an apocalyptic number.

It is an amenable number.

694446241 is a deficient number, since it is larger than the sum of its proper divisors (2686559).

694446241 is a wasteful number, since it uses less digits than its factorization.

694446241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143.

The product of its digits is 165888, while the sum is 40.

The square root of 694446241 is about 26352.3479219594. The cubic root of 694446241 is about 885.5495713016.

The spelling of 694446241 in words is "six hundred ninety-four million, four hundred forty-six thousand, two hundred forty-one".