504422055 has 24 divisors (see below), whose sum is σ = 875891952. Its totient is φ = 268545024.

The previous prime is 504422053. The next prime is 504422059. The reversal of 504422055 is 550224405.

It is not a de Polignac number, because 504422055 - 2¹ = 504422053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504422053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16252 + ... + 35678.

It is an arithmetic number, because the mean of its divisors is an integer number (36495498).

Almost surely, 2^504422055 is an apocalyptic number.

504422055 is a deficient number, since it is larger than the sum of its proper divisors (371469897).

504422055 is a wasteful number, since it uses less digits than its factorization.

504422055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20015 (or 20012 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 504422055 is about 22459.3422655251. The cubic root of 504422055 is about 796.0335199431.

The spelling of 504422055 in words is "five hundred four million, four hundred twenty-two thousand, fifty-five".