4350528 has 168 divisors, whose sum is σ = 15532608. Its totient is φ = 1133568.

The previous prime is 4350527. The next prime is 4350539. The reversal of 4350528 is 8250534.

It is a tau number, because it is divible by the number of its divisors (168).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4350523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52375 + ... + 52457.

It is an arithmetic number, because the mean of its divisors is an integer number (92456).

Almost surely, 2^4350528 is an apocalyptic number.

4350528 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 4350528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7766304).

4350528 is an abundant number, since it is smaller than the sum of its proper divisors (11182080).

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

4350528 is a wasteful number, since it uses less digits than its factorization.

4350528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4350528 is about 2085.7919359322. The cubic root of 4350528 is about 163.2477945368.

The spelling of 4350528 in words is "four million, three hundred fifty thousand, five hundred twenty-eight".