528838103004 has 48 divisors (see below), whose sum is σ = 1269830048256. Its totient is φ = 171211705600.

The previous prime is 528838102993. The next prime is 528838103009. The reversal of 528838103004 is 400301838825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528838103009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3504957 + ... + 3652724.

It is an arithmetic number, because the mean of its divisors is an integer number (26454792672).

Almost surely, 2^528838103004 is an apocalyptic number.

It is an amenable number.

528838103004 is an abundant number, since it is smaller than the sum of its proper divisors (740991945252).

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

528838103004 is a wasteful number, since it uses less digits than its factorization.

528838103004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7157866 (or 7157864 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 528838103004 in words is "five hundred twenty-eight billion, eight hundred thirty-eight million, one hundred three thousand, four".