159103046 has 8 divisors (see below), whose sum is σ = 239583960. Its totient is φ = 79241728.

The previous prime is 159103039. The next prime is 159103079. The reversal of 159103046 is 640301951.

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

It is a congruent number.

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, 154256 + ... + 155283.

It is an arithmetic number, because the mean of its divisors is an integer number (29947995).

Almost surely, 2^159103046 is an apocalyptic number.

159103046 is a deficient number, since it is larger than the sum of its proper divisors (80480914).

159103046 is a wasteful number, since it uses less digits than its factorization.

159103046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309798.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 159103046 is about 12613.6055907897. The cubic root of 159103046 is about 541.8671601572.

Adding to 159103046 its reverse (640301951), we get a palindrome (799404997).

The spelling of 159103046 in words is "one hundred fifty-nine million, one hundred three thousand, forty-six".