528338195 has 16 divisors (see below), whose sum is σ = 790449408. Its totient is φ = 329353440.

The previous prime is 528338147. The next prime is 528338201. The reversal of 528338195 is 591833825.

It is not a de Polignac number, because 528338195 - 2⁶ = 528338131 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 685769 + ... + 686538.

It is an arithmetic number, because the mean of its divisors is an integer number (49403088).

Almost surely, 2^528338195 is an apocalyptic number.

528338195 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

528338195 is a deficient number, since it is larger than the sum of its proper divisors (262111213).

528338195 is a wasteful number, since it uses less digits than its factorization.

528338195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372330.

The product of its digits is 259200, while the sum is 44.

The square root of 528338195 is about 22985.6084322343. The cubic root of 528338195 is about 808.4205338551.

The spelling of 528338195 in words is "five hundred twenty-eight million, three hundred thirty-eight thousand, one hundred ninety-five".