159288145 has 32 divisors (see below), whose sum is σ = 203164416. Its totient is φ = 119750400.

The previous prime is 159288139. The next prime is 159288149. The reversal of 159288145 is 541882951.

It is not a de Polignac number, because 159288145 - 2¹¹ = 159286097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (159288149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 879955 + ... + 880135.

It is an arithmetic number, because the mean of its divisors is an integer number (6348888).

Almost surely, 2^159288145 is an apocalyptic number.

It is an amenable number.

159288145 is a deficient number, since it is larger than the sum of its proper divisors (43876271).

159288145 is a wasteful number, since it uses less digits than its factorization.

159288145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361.

The product of its digits is 115200, while the sum is 43.

The square root of 159288145 is about 12620.9407335587. The cubic root of 159288145 is about 542.0772131207.

The spelling of 159288145 in words is "one hundred fifty-nine million, two hundred eighty-eight thousand, one hundred forty-five".