504068334 has 128 divisors (see below), whose sum is σ = 1295253504. Its totient is φ = 128066400.

The previous prime is 504068311. The next prime is 504068359. The reversal of 504068334 is 433860405.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 504068295 and 504068304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3968979 + ... + 3969105.

It is an arithmetic number, because the mean of its divisors is an integer number (10119168).

Almost surely, 2^504068334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504068334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647626752).

504068334 is an abundant number, since it is smaller than the sum of its proper divisors (791185170).

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

504068334 is a wasteful number, since it uses less digits than its factorization.

504068334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 504068334 is about 22451.4661882025. The cubic root of 504068334 is about 795.8474062099.

The spelling of 504068334 in words is "five hundred four million, sixty-eight thousand, three hundred thirty-four".