4395528 has 48 divisors (see below), whose sum is σ = 12203100. Its totient is φ = 1428480.

The previous prime is 4395527. The next prime is 4395541. The reversal of 4395528 is 8255934.

4395528 is a `hidden beast` number, since 43 + 95 + 528 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3617604 + 777924 = 1902^2 + 882^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4395492 and 4395501.

It is not an unprimeable number, because it can be changed into a prime (4395527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2208 + ... + 3696.

Almost surely, 2^4395528 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 4395528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6101550).

4395528 is an abundant number, since it is smaller than the sum of its proper divisors (7807572).

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

4395528 is a wasteful number, since it uses less digits than its factorization.

4395528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542 (or 1535 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 4395528 is about 2096.5514541742. The cubic root of 4395528 is about 163.8087200786.

The spelling of 4395528 in words is "four million, three hundred ninety-five thousand, five hundred twenty-eight".