4375028 has 48 divisors (see below), whose sum is σ = 9295104. Its totient is φ = 1762560.

The previous prime is 4374977. The next prime is 4375039. The reversal of 4375028 is 8205734.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42425 + ... + 42527.

It is an arithmetic number, because the mean of its divisors is an integer number (193648).

Almost surely, 2^4375028 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 4375028, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4647552).

4375028 is an abundant number, since it is smaller than the sum of its proper divisors (4920076).

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

4375028 is a wasteful number, since it uses less digits than its factorization.

4375028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 4375028 is about 2091.6567596047. The cubic root of 4375028 is about 163.5536644224.

The spelling of 4375028 in words is "four million, three hundred seventy-five thousand, twenty-eight".