504011477 has 2 divisors, whose sum is σ = 504011478. Its totient is φ = 504011476.

The previous prime is 504011467. The next prime is 504011507. The reversal of 504011477 is 774110405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304467601 + 199543876 = 17449^2 + 14126^2 .

It is a cyclic number.

It is not a de Polignac number, because 504011477 - 2¹⁰ = 504010453 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (504011407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252005738 + 252005739.

It is an arithmetic number, because the mean of its divisors is an integer number (252005739).

Almost surely, 2^504011477 is an apocalyptic number.

It is an amenable number.

504011477 is a deficient number, since it is larger than the sum of its proper divisors (1).

504011477 is an equidigital number, since it uses as much as digits as its factorization.

504011477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 504011477 is about 22450.1999322946. The cubic root of 504011477 is about 795.8174822265.

The spelling of 504011477 in words is "five hundred four million, eleven thousand, four hundred seventy-seven".