160501226 has 4 divisors (see below), whose sum is σ = 240751842. Its totient is φ = 80250612.

The previous prime is 160501217. The next prime is 160501249. The reversal of 160501226 is 622105061.

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

It can be written as a sum of positive squares in only one way, i.e., 106110601 + 54390625 = 10301^2 + 7375^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40125305 + ... + 40125308.

Almost surely, 2^160501226 is an apocalyptic number.

160501226 is a deficient number, since it is larger than the sum of its proper divisors (80250616).

160501226 is an equidigital number, since it uses as much as digits as its factorization.

160501226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80250615.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 160501226 is about 12668.9078455880. The cubic root of 160501226 is about 543.4498226735.

Adding to 160501226 its reverse (622105061), we get a palindrome (782606287).

The spelling of 160501226 in words is "one hundred sixty million, five hundred one thousand, two hundred twenty-six".