504214052 has 6 divisors (see below), whose sum is σ = 882374598. Its totient is φ = 252107024.

The previous prime is 504214049. The next prime is 504214091. The reversal of 504214052 is 250412405.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 502835776 + 1378276 = 22424^2 + 1174^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 63026753 + ... + 63026760.

It is an arithmetic number, because the mean of its divisors is an integer number (147062433).

Almost surely, 2^504214052 is an apocalyptic number.

It is an amenable number.

504214052 is a deficient number, since it is larger than the sum of its proper divisors (378160546).

504214052 is a wasteful number, since it uses less digits than its factorization.

504214052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126053517 (or 126053515 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 504214052 is about 22454.7111315198. The cubic root of 504214052 is about 795.9240876909.

Adding to 504214052 its reverse (250412405), we get a palindrome (754626457).

The spelling of 504214052 in words is "five hundred four million, two hundred fourteen thousand, fifty-two".