528773373 has 16 divisors (see below), whose sum is σ = 783914560. Its totient is φ = 352269648.

The previous prime is 528773347. The next prime is 528773393. The reversal of 528773373 is 373377825.

It is not a de Polignac number, because 528773373 - 2⁹ = 528772861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528773393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37911 + ... + 49947.

It is an arithmetic number, because the mean of its divisors is an integer number (48994660).

Almost surely, 2^528773373 is an apocalyptic number.

It is an amenable number.

528773373 is a deficient number, since it is larger than the sum of its proper divisors (255141187).

528773373 is a wasteful number, since it uses less digits than its factorization.

528773373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13673 (or 13667 counting only the distinct ones).

The product of its digits is 740880, while the sum is 45.

The square root of 528773373 is about 22995.0727983192. The cubic root of 528773373 is about 808.6424310460.

The spelling of 528773373 in words is "five hundred twenty-eight million, seven hundred seventy-three thousand, three hundred seventy-three".