4379128 has 48 divisors (see below), whose sum is σ = 9223200. Its totient is φ = 1946880.

The previous prime is 4379107. The next prime is 4379143. The reversal of 4379128 is 8219734.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4379093 and 4379102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55393 + ... + 55471.

It is an arithmetic number, because the mean of its divisors is an integer number (192150).

Almost surely, 2^4379128 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 4379128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4611600).

4379128 is an abundant number, since it is smaller than the sum of its proper divisors (4844072).

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

4379128 is a wasteful number, since it uses less digits than its factorization.

4379128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 135 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 4379128 is about 2092.6366144173. The cubic root of 4379128 is about 163.6047391935.

Subtracting 4379128 from its reverse (8219734), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 4379128 in words is "four million, three hundred seventy-nine thousand, one hundred twenty-eight".