528419147 has 2 divisors, whose sum is σ = 528419148. Its totient is φ = 528419146.

The previous prime is 528419137. The next prime is 528419153. The reversal of 528419147 is 741914825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 528419147 - 2⁶ = 528419083 is a prime.

It is not a weakly prime, because it can be changed into another prime (528419117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 264209573 + 264209574.

It is an arithmetic number, because the mean of its divisors is an integer number (264209574).

Almost surely, 2^528419147 is an apocalyptic number.

528419147 is a deficient number, since it is larger than the sum of its proper divisors (1).

528419147 is an equidigital number, since it uses as much as digits as its factorization.

528419147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 41.

The square root of 528419147 is about 22987.3692927225. The cubic root of 528419147 is about 808.4618204890.

The spelling of 528419147 in words is "five hundred twenty-eight million, four hundred nineteen thousand, one hundred forty-seven".