159041280 has 144 divisors (see below), whose sum is σ = 515088000. Its totient is φ = 41816064.

The previous prime is 159041263. The next prime is 159041327. The reversal of 159041280 is 82140951.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 318471 + ... + 318969.

It is an arithmetic number, because the mean of its divisors is an integer number (3577000).

Almost surely, 2^159041280 is an apocalyptic number.

159041280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159041280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257544000).

159041280 is an abundant number, since it is smaller than the sum of its proper divisors (356046720).

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

159041280 is an equidigital number, since it uses as much as digits as its factorization.

159041280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 159041280 is about 12611.1569651638. The cubic root of 159041280 is about 541.7970309761.

The spelling of 159041280 in words is "one hundred fifty-nine million, forty-one thousand, two hundred eighty".