528484534 has 16 divisors (see below), whose sum is σ = 811819008. Its totient is φ = 257888232.

The previous prime is 528484529. The next prime is 528484549. The reversal of 528484534 is 435484825.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195339 + ... + 198025.

It is an arithmetic number, because the mean of its divisors is an integer number (50738688).

Almost surely, 2^528484534 is an apocalyptic number.

528484534 is a deficient number, since it is larger than the sum of its proper divisors (283334474).

528484534 is a wasteful number, since it uses less digits than its factorization.

528484534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5019.

The product of its digits is 614400, while the sum is 43.

The square root of 528484534 is about 22988.7914862874. The cubic root of 528484534 is about 808.4951656804.

The spelling of 528484534 in words is "five hundred twenty-eight million, four hundred eighty-four thousand, five hundred thirty-four".