3859042880 has 224 divisors, whose sum is σ = 12061301760. Its totient is φ = 1139374080.

The previous prime is 3859042853. The next prime is 3859042987. The reversal of 3859042880 is 882409583.

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 464039 + ... + 472281.

Almost surely, 2^3859042880 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 3859042880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6030650880).

3859042880 is an abundant number, since it is smaller than the sum of its proper divisors (8202258880).

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

3859042880 is a wasteful number, since it uses less digits than its factorization.

3859042880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8297 (or 8287 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 3859042880 is about 62121.1950947501. The cubic root of 3859042880 is about 1568.5313432487.

The spelling of 3859042880 in words is "three billion, eight hundred fifty-nine million, forty-two thousand, eight hundred eighty".