528534213 has 16 divisors (see below), whose sum is σ = 718018560. Its totient is φ = 345725936.

The previous prime is 528534197. The next prime is 528534263. The reversal of 528534213 is 312435825.

It is a cyclic number.

It is not a de Polignac number, because 528534213 - 2⁴ = 528534197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (528534263) 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, 101356 + ... + 106442.

It is an arithmetic number, because the mean of its divisors is an integer number (44876160).

Almost surely, 2^528534213 is an apocalyptic number.

It is an amenable number.

528534213 is a deficient number, since it is larger than the sum of its proper divisors (189484347).

528534213 is a wasteful number, since it uses less digits than its factorization.

528534213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736.

The product of its digits is 28800, while the sum is 33.

The square root of 528534213 is about 22989.8719657157. The cubic root of 528534213 is about 808.5204984765.

The spelling of 528534213 in words is "five hundred twenty-eight million, five hundred thirty-four thousand, two hundred thirteen".