528214201 has 4 divisors (see below), whose sum is σ = 529016400. Its totient is φ = 527412004.

The previous prime is 528214187. The next prime is 528214229. The reversal of 528214201 is 102412825.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 528214201 - 2¹³ = 528206009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (528214601) 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, 400111 + ... + 401428.

It is an arithmetic number, because the mean of its divisors is an integer number (132254100).

Almost surely, 2^528214201 is an apocalyptic number.

It is an amenable number.

528214201 is a deficient number, since it is larger than the sum of its proper divisors (802199).

528214201 is an equidigital number, since it uses as much as digits as its factorization.

528214201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802198.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 528214201 is about 22982.9110645279. The cubic root of 528214201 is about 808.3572870312.

The spelling of 528214201 in words is "five hundred twenty-eight million, two hundred fourteen thousand, two hundred one".