504261016 has 64 divisors (see below), whose sum is σ = 1131609600. Its totient is φ = 205970688.

The previous prime is 504261011. The next prime is 504261041. The reversal of 504261016 is 610162405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504261011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487636 + ... + 488668.

It is an arithmetic number, because the mean of its divisors is an integer number (17681400).

Almost surely, 2^504261016 is an apocalyptic number.

504261016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 504261016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565804800).

504261016 is an abundant number, since it is smaller than the sum of its proper divisors (627348584).

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

504261016 is a wasteful number, since it uses less digits than its factorization.

504261016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 1444 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 504261016 is about 22455.7568565390. The cubic root of 504261016 is about 795.9487985045.

The spelling of 504261016 in words is "five hundred four million, two hundred sixty-one thousand, sixteen".