160450166 has 4 divisors (see below), whose sum is σ = 240675252. Its totient is φ = 80225082.

The previous prime is 160450163. The next prime is 160450189. The reversal of 160450166 is 661054061.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160450163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40112540 + ... + 40112543.

It is an arithmetic number, because the mean of its divisors is an integer number (60168813).

Almost surely, 2^160450166 is an apocalyptic number.

160450166 is a deficient number, since it is larger than the sum of its proper divisors (80225086).

160450166 is an equidigital number, since it uses as much as digits as its factorization.

160450166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80225085.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 160450166 is about 12666.8925155304. The cubic root of 160450166 is about 543.3921876185.

The spelling of 160450166 in words is "one hundred sixty million, four hundred fifty thousand, one hundred sixty-six".