159398006 has 4 divisors (see below), whose sum is σ = 239097012. Its totient is φ = 79699002.

The previous prime is 159397963. The next prime is 159398017. The reversal of 159398006 is 600893951.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39849500 + ... + 39849503.

It is an arithmetic number, because the mean of its divisors is an integer number (59774253).

Almost surely, 2^159398006 is an apocalyptic number.

159398006 is a deficient number, since it is larger than the sum of its proper divisors (79699006).

159398006 is an equidigital number, since it uses as much as digits as its factorization.

159398006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79699005.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 159398006 is about 12625.2923134476. The cubic root of 159398006 is about 542.2018079939.

It can be divided in two parts, 1593 and 98006, that added together give a palindrome (99599).

The spelling of 159398006 in words is "one hundred fifty-nine million, three hundred ninety-eight thousand, six".