527798484 has 24 divisors (see below), whose sum is σ = 1368366720. Its totient is φ = 175932792.

The previous prime is 527798477. The next prime is 527798497. The reversal of 527798484 is 484897725.

It is a happy number.

527798484 is a `hidden beast` number, since 5 + 2 + 77 + 98 + 484 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 527798484.

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, 2443404 + ... + 2443619.

It is an arithmetic number, because the mean of its divisors is an integer number (57015280).

Almost surely, 2^527798484 is an apocalyptic number.

527798484 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

527798484 is an abundant number, since it is smaller than the sum of its proper divisors (840568236).

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

527798484 is a wasteful number, since it uses less digits than its factorization.

527798484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4887036 (or 4887028 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 54.

The square root of 527798484 is about 22973.8652385705. The cubic root of 527798484 is about 808.1451659741.

The spelling of 527798484 in words is "five hundred twenty-seven million, seven hundred ninety-eight thousand, four hundred eighty-four".