160166340 has 72 divisors (see below), whose sum is σ = 498989400. Its totient is φ = 41554944.

The previous prime is 160166311. The next prime is 160166359. The reversal of 160166340 is 43661061.

160166340 is a `hidden beast` number, since 16 + 0 + 16 + 634 + 0 = 666.

160166340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 43007364 + 117158976 = 6558^2 + 10824^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5365 + ... + 18684.

Almost surely, 2^160166340 is an apocalyptic number.

160166340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160166340 is an abundant number, since it is smaller than the sum of its proper divisors (338823060).

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

160166340 is a wasteful number, since it uses less digits than its factorization.

160166340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24101 (or 24096 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 160166340 is about 12655.6840984595. The cubic root of 160166340 is about 543.0715899221.

The spelling of 160166340 in words is "one hundred sixty million, one hundred sixty-six thousand, three hundred forty".