159356380 has 12 divisors (see below), whose sum is σ = 334648440. Its totient is φ = 63742544.

The previous prime is 159356377. The next prime is 159356387. The reversal of 159356380 is 83653951.

159356380 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159356387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3983890 + ... + 3983929.

It is an arithmetic number, because the mean of its divisors is an integer number (27887370).

Almost surely, 2^159356380 is an apocalyptic number.

159356380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

159356380 is an abundant number, since it is smaller than the sum of its proper divisors (175292060).

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

159356380 is a wasteful number, since it uses less digits than its factorization.

159356380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7967828 (or 7967826 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 159356380 is about 12623.6436895217. The cubic root of 159356380 is about 542.1546061123.

The spelling of 159356380 in words is "one hundred fifty-nine million, three hundred fifty-six thousand, three hundred eighty".