3729143180 has 144 divisors (see below), whose sum is σ = 9581746944. Its totient is φ = 1193512320.

The previous prime is 3729143179. The next prime is 3729143191. The reversal of 3729143180 is 813419273.

3729143180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3183995 + ... + 3185165.

Almost surely, 2^3729143180 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3729143180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4790873472).

3729143180 is an abundant number, since it is smaller than the sum of its proper divisors (5852603764).

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

3729143180 is a wasteful number, since it uses less digits than its factorization.

3729143180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276 (or 1251 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 3729143180 is about 61066.7108988195. The cubic root of 3729143180 is about 1550.7305858683.

The spelling of 3729143180 in words is "three billion, seven hundred twenty-nine million, one hundred forty-three thousand, one hundred eighty".