159482434 has 12 divisors (see below), whose sum is σ = 241646562. Its totient is φ = 78941600.

The previous prime is 159482431. The next prime is 159482461. The reversal of 159482434 is 434284951.

159482434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 154629225 + 4853209 = 12435^2 + 2203^2 .

It is not an unprimeable number, because it can be changed into a prime (159482431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16494 + ... + 24310.

Almost surely, 2^159482434 is an apocalyptic number.

159482434 is a deficient number, since it is larger than the sum of its proper divisors (82164128).

159482434 is an equidigital number, since it uses as much as digits as its factorization.

159482434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8021 (or 7920 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 159482434 is about 12628.6354765667. The cubic root of 159482434 is about 542.2975200536.

The spelling of 159482434 in words is "one hundred fifty-nine million, four hundred eighty-two thousand, four hundred thirty-four".