1704541225 has 6 divisors (see below), whose sum is σ = 2113631150. Its totient is φ = 1363632960.

The previous prime is 1704541187. The next prime is 1704541249. The reversal of 1704541225 is 5221454071.

It can be written as a sum of positive squares in 3 ways, for example, as 601769961 + 1102771264 = 24531^2 + 33208^2 .

It is not a de Polignac number, because 1704541225 - 2⁹ = 1704540713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34090800 + ... + 34090849.

Almost surely, 2^1704541225 is an apocalyptic number.

It is an amenable number.

1704541225 is a deficient number, since it is larger than the sum of its proper divisors (409089925).

1704541225 is an equidigital number, since it uses as much as digits as its factorization.

1704541225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68181659 (or 68181654 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 1704541225 is about 41286.0899698676. The cubic root of 1704541225 is about 1194.5449677712.

Adding to 1704541225 its reverse (5221454071), we get a palindrome (6925995296).

The spelling of 1704541225 in words is "one billion, seven hundred four million, five hundred forty-one thousand, two hundred twenty-five".