328161170 has 16 divisors (see below), whose sum is σ = 592890840. Its totient is φ = 130775424.

The previous prime is 328161137. The next prime is 328161209. The reversal of 328161170 is 71161823.

It can be written as a sum of positive squares in 4 ways, for example, as 159239161 + 168922009 = 12619^2 + 12997^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58307 + ... + 63686.

Almost surely, 2^328161170 is an apocalyptic number.

328161170 is a deficient number, since it is larger than the sum of its proper divisors (264729670).

328161170 is a wasteful number, since it uses less digits than its factorization.

328161170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122269.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 328161170 is about 18115.2192920759. The cubic root of 328161170 is about 689.7563867292.

The spelling of 328161170 in words is "three hundred twenty-eight million, one hundred sixty-one thousand, one hundred seventy".