504330477 has 16 divisors (see below), whose sum is σ = 770716800. Its totient is φ = 287358912.

The previous prime is 504330443. The next prime is 504330521. The reversal of 504330477 is 774033405.

It is not a de Polignac number, because 504330477 - 2⁷ = 504330349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504330427) 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, 27078 + ... + 41735.

It is an arithmetic number, because the mean of its divisors is an integer number (48169800).

Almost surely, 2^504330477 is an apocalyptic number.

It is an amenable number.

504330477 is a deficient number, since it is larger than the sum of its proper divisors (266386323).

504330477 is a wasteful number, since it uses less digits than its factorization.

504330477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69172.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 504330477 is about 22457.3034222722. The cubic root of 504330477 is about 795.9853436398.

The spelling of 504330477 in words is "five hundred four million, three hundred thirty thousand, four hundred seventy-seven".