4169903328 has 168 divisors, whose sum is σ = 12597891768. Its totient is φ = 1357316352.

The previous prime is 4169903323. The next prime is 4169903347. The reversal of 4169903328 is 8233099614.

It is a happy number.

4169903328 is digitally balanced in base 2, 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 (4169903323) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1001026 + ... + 1005182.

It is an arithmetic number, because the mean of its divisors is an integer number (74987451).

Almost surely, 2^4169903328 is an apocalyptic number.

4169903328 is a gapful number since it is divisible by the number (48) 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 4169903328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6298945884).

4169903328 is an abundant number, since it is smaller than the sum of its proper divisors (8427988440).

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

4169903328 is an equidigital number, since it uses as much as digits as its factorization.

4169903328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4228 (or 4205 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 4169903328 is about 64574.7886407691. The cubic root of 4169903328 is about 1609.5655281230.

The spelling of 4169903328 in words is "four billion, one hundred sixty-nine million, nine hundred three thousand, three hundred twenty-eight".