4370671872 has 216 divisors, whose sum is σ = 14936865216. Its totient is φ = 1248638976.

The previous prime is 4370671829. The next prime is 4370671939. The reversal of 4370671872 is 2781760734.

It is a tau number, because it is divible by the number of its divisors (216).

It is a super-5 number, since 5×4370671872⁵ (a number of 49 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430438 + ... + 440474.

Almost surely, 2^4370671872 is an apocalyptic number.

4370671872 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4370671872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7468432608).

4370671872 is an abundant number, since it is smaller than the sum of its proper divisors (10566193344).

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

4370671872 is an equidigital number, since it uses as much as digits as its factorization.

4370671872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10075 (or 10049 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 4370671872 is about 66111.0571084747. The cubic root of 4370671872 is about 1634.9936402412.

The spelling of 4370671872 in words is "four billion, three hundred seventy million, six hundred seventy-one thousand, eight hundred seventy-two".