528346048 has 14 divisors (see below), whose sum is σ = 1048436816. Its totient is φ = 264172992.

The previous prime is 528346037. The next prime is 528346057. The reversal of 528346048 is 840643825.

It is a self number, because there is not a number n which added to its sum of digits gives 528346048.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4127640 + ... + 4127767.

It is an arithmetic number, because the mean of its divisors is an integer number (74888344).

Almost surely, 2^528346048 is an apocalyptic number.

It is an amenable number.

528346048 is a deficient number, since it is larger than the sum of its proper divisors (520090768).

528346048 is an equidigital number, since it uses as much as digits as its factorization.

528346048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8255419 (or 8255409 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 528346048 is about 22985.7792558791. The cubic root of 528346048 is about 808.4245391779.

The spelling of 528346048 in words is "five hundred twenty-eight million, three hundred forty-six thousand, forty-eight".