504122368 has 66 divisors (see below), whose sum is σ = 1040915876. Its totient is φ = 243898368.

The previous prime is 504122323. The next prime is 504122371. The reversal of 504122368 is 863221405.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4711371 + ... + 4711477.

Almost surely, 2^504122368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504122368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (520457938).

504122368 is an abundant number, since it is smaller than the sum of its proper divisors (536793508).

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

504122368 is an equidigital number, since it uses as much as digits as its factorization.

504122368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 504122368 is about 22452.6695072101. The cubic root of 504122368 is about 795.8758423559.

The spelling of 504122368 in words is "five hundred four million, one hundred twenty-two thousand, three hundred sixty-eight".