170948168 has 16 divisors (see below), whose sum is σ = 337398000. Its totient is φ = 80975376.

The previous prime is 170948153. The next prime is 170948171. The reversal of 170948168 is 861849071.

It is a super-2 number, since 2×170948168² = 58446552285112448, which contains 22 as substring.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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, 562178 + ... + 562481.

It is an arithmetic number, because the mean of its divisors is an integer number (21087375).

Almost surely, 2^170948168 is an apocalyptic number.

It is an amenable number.

170948168 is a deficient number, since it is larger than the sum of its proper divisors (166449832).

170948168 is a wasteful number, since it uses less digits than its factorization.

170948168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124684 (or 1124680 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 170948168 is about 13074.7148343664. The cubic root of 170948168 is about 554.9938240256.

The spelling of 170948168 in words is "one hundred seventy million, nine hundred forty-eight thousand, one hundred sixty-eight".