159233796 has 48 divisors (see below), whose sum is σ = 415502080. Its totient is φ = 52734240.

The previous prime is 159233731. The next prime is 159233797. The reversal of 159233796 is 697332951.

It is not an unprimeable number, because it can be changed into a prime (159233797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12261 + ... + 21651.

Almost surely, 2^159233796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159233796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207751040).

159233796 is an abundant number, since it is smaller than the sum of its proper divisors (256268284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

159233796 is a wasteful number, since it uses less digits than its factorization.

159233796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9561 (or 9553 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 159233796 is about 12618.7874219356. The cubic root of 159233796 is about 542.0155539896.

The spelling of 159233796 in words is "one hundred fifty-nine million, two hundred thirty-three thousand, seven hundred ninety-six".