159704944 has 40 divisors (see below), whose sum is σ = 354227328. Its totient is φ = 68329920.

The previous prime is 159704929. The next prime is 159704969. The reversal of 159704944 is 449407951.

It is a self number, because there is not a number n which added to its sum of digits gives 159704944.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121539 + ... + 122845.

Almost surely, 2^159704944 is an apocalyptic number.

159704944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

159704944 is an abundant number, since it is smaller than the sum of its proper divisors (194522384).

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

159704944 is a wasteful number, since it uses less digits than its factorization.

159704944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2413 (or 2407 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 159704944 is about 12637.4421462573. The cubic root of 159704944 is about 542.5496074749.

The spelling of 159704944 in words is "one hundred fifty-nine million, seven hundred four thousand, nine hundred forty-four".