159091096 has 8 divisors (see below), whose sum is σ = 298295820. Its totient is φ = 79545544.

The previous prime is 159091091. The next prime is 159091103. The reversal of 159091096 is 690190951.

159091096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159091091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9943186 + ... + 9943201.

Almost surely, 2^159091096 is an apocalyptic number.

It is an amenable number.

159091096 is a deficient number, since it is larger than the sum of its proper divisors (139204724).

159091096 is a wasteful number, since it uses less digits than its factorization.

159091096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19886393 (or 19886389 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 40.

The square root of 159091096 is about 12613.1318870453. The cubic root of 159091096 is about 541.8535935309.

The spelling of 159091096 in words is "one hundred fifty-nine million, ninety-one thousand, ninety-six".