159483938 has 8 divisors (see below), whose sum is σ = 240831900. Its totient is φ = 79206640.

The previous prime is 159483937. The next prime is 159483971. The reversal of 159483938 is 839384951.

It can be written as a sum of positive squares in 2 ways, for example, as 140968129 + 18515809 = 11873^2 + 4303^2 .

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

It is not an unprimeable number, because it can be changed into a prime (159483937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267293 + ... + 267888.

Almost surely, 2^159483938 is an apocalyptic number.

159483938 is a deficient number, since it is larger than the sum of its proper divisors (81347962).

159483938 is a wasteful number, since it uses less digits than its factorization.

159483938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535332.

The product of its digits is 933120, while the sum is 50.

The square root of 159483938 is about 12628.6950236357. The cubic root of 159483938 is about 542.2992247615.

The spelling of 159483938 in words is "one hundred fifty-nine million, four hundred eighty-three thousand, nine hundred thirty-eight".