171088002 has 18 divisors (see below), whose sum is σ = 370810947. Its totient is φ = 57010836.

The previous prime is 171087979. The next prime is 171088019. The reversal of 171088002 is 200880171.

It can be written as a sum of positive squares in only one way, i.e., 85544001 + 85544001 = 9249^2 + 9249^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=9249.

It is a super-2 number, since 2×171088002² = 58542208856704008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 53953 + ... + 57035.

Almost surely, 2^171088002 is an apocalyptic number.

171088002 is an abundant number, since it is smaller than the sum of its proper divisors (199722945).

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

171088002 is an frugal number, since it uses more digits than its factorization.

171088002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6174 (or 3088 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 171088002 is about 13080.0612383888. The cubic root of 171088002 is about 555.1451093661.

The spelling of 171088002 in words is "one hundred seventy-one million, eighty-eight thousand, two".