504522061 has 8 divisors (see below), whose sum is σ = 511850880. Its totient is φ = 497243712.

The previous prime is 504522041. The next prime is 504522079. The reversal of 504522061 is 160225405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 504522061 - 2¹³ = 504513869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504522041) 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, 7756 + ... + 32698.

It is an arithmetic number, because the mean of its divisors is an integer number (63981360).

Almost surely, 2^504522061 is an apocalyptic number.

It is an amenable number.

504522061 is a deficient number, since it is larger than the sum of its proper divisors (7328819).

504522061 is a wasteful number, since it uses less digits than its factorization.

504522061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25235.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 504522061 is about 22461.5685338313. The cubic root of 504522061 is about 796.0861232918.

Adding to 504522061 its reverse (160225405), we get a palindrome (664747466).

The spelling of 504522061 in words is "five hundred four million, five hundred twenty-two thousand, sixty-one".