520334704 has 40 divisors (see below), whose sum is σ = 1088278560. Its totient is φ = 240269568.

The previous prime is 520334641. The next prime is 520334707. The reversal of 520334704 is 407433025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520334707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13707 + ... + 35050.

It is an arithmetic number, because the mean of its divisors is an integer number (27206964).

Almost surely, 2^520334704 is an apocalyptic number.

It is an amenable number.

520334704 is an abundant number, since it is smaller than the sum of its proper divisors (567943856).

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

520334704 is a wasteful number, since it uses less digits than its factorization.

520334704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48817 (or 48811 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 520334704 is about 22810.8461921078. The cubic root of 520334704 is about 804.3176471487.

Adding to 520334704 its reverse (407433025), we get a palindrome (927767729).

The spelling of 520334704 in words is "five hundred twenty million, three hundred thirty-four thousand, seven hundred four".