542025524 has 24 divisors (see below), whose sum is σ = 969927168. Its totient is φ = 264971520.

The previous prime is 542025509. The next prime is 542025529. The reversal of 542025524 is 425520245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542025529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23789 + ... + 40619.

It is an arithmetic number, because the mean of its divisors is an integer number (40413632).

Almost surely, 2^542025524 is an apocalyptic number.

It is an amenable number.

542025524 is a deficient number, since it is larger than the sum of its proper divisors (427901644).

542025524 is a wasteful number, since it uses less digits than its factorization.

542025524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17015 (or 17013 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 542025524 is about 23281.4416220302. The cubic root of 542025524 is about 815.3421845881.

Adding to 542025524 its reverse (425520245), we get a palindrome (967545769).

The spelling of 542025524 in words is "five hundred forty-two million, twenty-five thousand, five hundred twenty-four".