170961046 has 8 divisors (see below), whose sum is σ = 257417424. Its totient is φ = 85155240.

The previous prime is 170961041. The next prime is 170961059. The reversal of 170961046 is 640169071.

170961046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (170961041) 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, 161985 + ... + 163036.

It is an arithmetic number, because the mean of its divisors is an integer number (32177178).

Almost surely, 2^170961046 is an apocalyptic number.

170961046 is a deficient number, since it is larger than the sum of its proper divisors (86456378).

170961046 is a wasteful number, since it uses less digits than its factorization.

170961046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325286.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 170961046 is about 13075.2073023719. The cubic root of 170961046 is about 555.0077600841.

The spelling of 170961046 in words is "one hundred seventy million, nine hundred sixty-one thousand, forty-six".