4959528 has 64 divisors (see below), whose sum is σ = 14463360. Its totient is φ = 1387776.

The previous prime is 4959527. The next prime is 4959533. The reversal of 4959528 is 8259594.

It is a Cunningham number, because it is equal to 2227²-1.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 4959528.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4959523) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8626 + ... + 9182.

It is an arithmetic number, because the mean of its divisors is an integer number (225990).

Almost surely, 2^4959528 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 4959528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7231680).

4959528 is an abundant number, since it is smaller than the sum of its proper divisors (9503832).

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

4959528 is a wasteful number, since it uses less digits than its factorization.

4959528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626 (or 622 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The square root of 4959528 is about 2226.9997754827. Note that the first 3 decimals coincide. The cubic root of 4959528 is about 170.5349698798.

The spelling of 4959528 in words is "four million, nine hundred fifty-nine thousand, five hundred twenty-eight".