180359412 has 12 divisors (see below), whose sum is σ = 420838656. Its totient is φ = 60119800.

The previous prime is 180359411. The next prime is 180359447. The reversal of 180359412 is 214953081.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (180359411) 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, 7514964 + ... + 7514987.

It is an arithmetic number, because the mean of its divisors is an integer number (35069888).

Almost surely, 2^180359412 is an apocalyptic number.

180359412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

180359412 is an abundant number, since it is smaller than the sum of its proper divisors (240479244).

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

180359412 is a wasteful number, since it uses less digits than its factorization.

180359412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15029958 (or 15029956 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 180359412 is about 13429.7956797563. The cubic root of 180359412 is about 564.9971670832.

The spelling of 180359412 in words is "one hundred eighty million, three hundred fifty-nine thousand, four hundred twelve".