528425542 has 16 divisors (see below), whose sum is σ = 805336560. Its totient is φ = 260011008.

The previous prime is 528425509. The next prime is 528425551. The reversal of 528425542 is 245524825.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27118 + ... + 42334.

It is an arithmetic number, because the mean of its divisors is an integer number (50333535).

Almost surely, 2^528425542 is an apocalyptic number.

528425542 is a deficient number, since it is larger than the sum of its proper divisors (276911018).

528425542 is a wasteful number, since it uses less digits than its factorization.

528425542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15495.

The product of its digits is 128000, while the sum is 37.

The square root of 528425542 is about 22987.5083904281. The cubic root of 528425542 is about 808.4650818473.

The spelling of 528425542 in words is "five hundred twenty-eight million, four hundred twenty-five thousand, five hundred forty-two".