528416383 has 4 divisors (see below), whose sum is σ = 576454248. Its totient is φ = 480378520.

The previous prime is 528416381. The next prime is 528416387. The reversal of 528416383 is 383614825.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 528416383 - 2¹ = 528416381 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528416381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24018916 + ... + 24018937.

It is an arithmetic number, because the mean of its divisors is an integer number (144113562).

Almost surely, 2^528416383 is an apocalyptic number.

528416383 is a deficient number, since it is larger than the sum of its proper divisors (48037865).

528416383 is a wasteful number, since it uses less digits than its factorization.

528416383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48037864.

The product of its digits is 138240, while the sum is 40.

The square root of 528416383 is about 22987.3091726718. The cubic root of 528416383 is about 808.4604108805.

The spelling of 528416383 in words is "five hundred twenty-eight million, four hundred sixteen thousand, three hundred eighty-three".