159084980 has 24 divisors (see below), whose sum is σ = 353730888. Its totient is φ = 59890688.

The previous prime is 159084973. The next prime is 159085009. The reversal of 159084980 is 89480951.

It can be written as a sum of positive squares in 4 ways, for example, as 51008164 + 108076816 = 7142^2 + 10396^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233609 + ... + 234288.

It is an arithmetic number, because the mean of its divisors is an integer number (14738787).

Almost surely, 2^159084980 is an apocalyptic number.

159084980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159084980 is an abundant number, since it is smaller than the sum of its proper divisors (194645908).

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

159084980 is a wasteful number, since it uses less digits than its factorization.

159084980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467923 (or 467921 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 44.

The square root of 159084980 is about 12612.8894389826. The cubic root of 159084980 is about 541.8466498801.

The spelling of 159084980 in words is "one hundred fifty-nine million, eighty-four thousand, nine hundred eighty".