159360226 has 4 divisors (see below), whose sum is σ = 239040342. Its totient is φ = 79680112.

The previous prime is 159360217. The next prime is 159360247. The reversal of 159360226 is 622063951.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 622063951 = 1399 ⋅444649.

It can be written as a sum of positive squares in only one way, i.e., 106812225 + 52548001 = 10335^2 + 7249^2 .

It is a junction number, because it is equal to n+sod(n) for n = 159360191 and 159360200.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39840055 + ... + 39840058.

Almost surely, 2^159360226 is an apocalyptic number.

159360226 is a deficient number, since it is larger than the sum of its proper divisors (79680116).

159360226 is an equidigital number, since it uses as much as digits as its factorization.

159360226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79680115.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 159360226 is about 12623.7960217995. The cubic root of 159360226 is about 542.1589676359.

The spelling of 159360226 in words is "one hundred fifty-nine million, three hundred sixty thousand, two hundred twenty-six".