528953339 has 4 divisors (see below), whose sum is σ = 533634456. Its totient is φ = 524272224.

The previous prime is 528953329. The next prime is 528953371. The reversal of 528953339 is 933359825.

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 528953339 - 2⁸ = 528953083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 528953293 and 528953302.

It is not an unprimeable number, because it can be changed into a prime (528953329) 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, 2340389 + ... + 2340614.

It is an arithmetic number, because the mean of its divisors is an integer number (133408614).

Almost surely, 2^528953339 is an apocalyptic number.

528953339 is a deficient number, since it is larger than the sum of its proper divisors (4681117).

528953339 is a wasteful number, since it uses less digits than its factorization.

528953339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681116.

The product of its digits is 874800, while the sum is 47.

The square root of 528953339 is about 22998.9856080654. The cubic root of 528953339 is about 808.7341600956.

The spelling of 528953339 in words is "five hundred twenty-eight million, nine hundred fifty-three thousand, three hundred thirty-nine".