159649106 has 8 divisors (see below), whose sum is σ = 239739264. Its totient is φ = 79736020.

The previous prime is 159649013. The next prime is 159649111. The reversal of 159649106 is 601946951.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41990 + ... + 45633.

It is an arithmetic number, because the mean of its divisors is an integer number (29967408).

Almost surely, 2^159649106 is an apocalyptic number.

159649106 is a deficient number, since it is larger than the sum of its proper divisors (80090158).

159649106 is an equidigital number, since it uses as much as digits as its factorization.

159649106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88536.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 159649106 is about 12635.2327244099. The cubic root of 159649106 is about 542.4863691564.

The spelling of 159649106 in words is "one hundred fifty-nine million, six hundred forty-nine thousand, one hundred six".