1704016128 has 36 divisors (see below), whose sum is σ = 4535169968. Its totient is φ = 568005120.

The previous prime is 1704016123. The next prime is 1704016163. The reversal of 1704016128 is 8216104071.

It is a super-2 number, since 2×1704016128² = 5807341928968224768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1704016095 and 1704016104.

It is not an unprimeable number, because it can be changed into a prime (1704016123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108618 + ... + 1110153.

Almost surely, 2^1704016128 is an apocalyptic number.

It is an amenable number.

1704016128 is an abundant number, since it is smaller than the sum of its proper divisors (2831153840).

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

1704016128 is an equidigital number, since it uses as much as digits as its factorization.

1704016128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2218790 (or 2218776 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 1704016128 is about 41279.7302316767. The cubic root of 1704016128 is about 1194.4222922597.

The spelling of 1704016128 in words is "one billion, seven hundred four million, sixteen thousand, one hundred twenty-eight".