504616 has 16 divisors (see below), whose sum is σ = 1081440. Its totient is φ = 216240.

The previous prime is 504607. The next prime is 504617. The reversal of 504616 is 616405.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (504617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4450 + ... + 4561.

It is an arithmetic number, because the mean of its divisors is an integer number (67590).

2⁵⁰⁴⁶¹⁶ is an apocalyptic number.

504616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

504616 is an abundant number, since it is smaller than the sum of its proper divisors (576824).

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

504616 is a wasteful number, since it uses less digits than its factorization.

504616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024 (or 9020 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 504616 is about 710.3632873397. The cubic root of 504616 is about 79.6135529056.

The spelling of 504616 in words is "five hundred four thousand, six hundred sixteen".