528049334406 has 48 divisors (see below), whose sum is σ = 1164967264944. Its totient is φ = 159445440000.

The previous prime is 528049334381. The next prime is 528049334411. The reversal of 528049334406 is 604433940825.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

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 in 23 ways as a sum of consecutive naturals, for example, 1090195 + ... + 1498206.

It is an arithmetic number, because the mean of its divisors is an integer number (24270151353).

Almost surely, 2^528049334406 is an apocalyptic number.

528049334406 is an abundant number, since it is smaller than the sum of its proper divisors (636917930538).

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

528049334406 is a wasteful number, since it uses less digits than its factorization.

528049334406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2588709 (or 2588698 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 528049334406 in words is "five hundred twenty-eight billion, forty-nine million, three hundred thirty-four thousand, four hundred six".