1704125172 has 12 divisors (see below), whose sum is σ = 3976292096. Its totient is φ = 568041720.

The previous prime is 1704125119. The next prime is 1704125183. The reversal of 1704125172 is 2715214071.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71005204 + ... + 71005227.

Almost surely, 2^1704125172 is an apocalyptic number.

1704125172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1704125172 is an abundant number, since it is smaller than the sum of its proper divisors (2272166924).

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

1704125172 is a wasteful number, since it uses less digits than its factorization.

1704125172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142010438 (or 142010436 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 1704125172 is about 41281.0510040624. The cubic root of 1704125172 is about 1194.4477696802.

The spelling of 1704125172 in words is "one billion, seven hundred four million, one hundred twenty-five thousand, one hundred seventy-two".