503325342 has 48 divisors (see below), whose sum is σ = 1194364080. Its totient is φ = 152240256.

The previous prime is 503325323. The next prime is 503325413. The reversal of 503325342 is 243523305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4423 + ... + 32034.

It is an arithmetic number, because the mean of its divisors is an integer number (24882585).

Almost surely, 2^503325342 is an apocalyptic number.

503325342 is an abundant number, since it is smaller than the sum of its proper divisors (691038738).

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

503325342 is a wasteful number, since it uses less digits than its factorization.

503325342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36537 (or 36534 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 503325342 is about 22434.9134609430. The cubic root of 503325342 is about 795.4561900580.

Adding to 503325342 its reverse (243523305), we get a palindrome (746848647).

The spelling of 503325342 in words is "five hundred three million, three hundred twenty-five thousand, three hundred forty-two".