539625342 has 8 divisors (see below), whose sum is σ = 1079250696. Its totient is φ = 179875112.

The previous prime is 539625341. The next prime is 539625349. The reversal of 539625342 is 243526935.

It is a sphenic number, since it is the product of 3 distinct primes.

539625342 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 539625342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539625341) 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 3 ways as a sum of consecutive naturals, for example, 44968773 + ... + 44968784.

It is an arithmetic number, because the mean of its divisors is an integer number (134906337).

Almost surely, 2^539625342 is an apocalyptic number.

539625342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

539625342 is a wasteful number, since it uses less digits than its factorization.

539625342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89937562.

The product of its digits is 194400, while the sum is 39.

The square root of 539625342 is about 23229.8373218583. The cubic root of 539625342 is about 814.1369120964.

The spelling of 539625342 in words is "five hundred thirty-nine million, six hundred twenty-five thousand, three hundred forty-two".