500014477 has 2 divisors, whose sum is σ = 500014478. Its totient is φ = 500014476.

The previous prime is 500014441. The next prime is 500014513. The reversal of 500014477 is 774410005.

It is a balanced prime because it is at equal distance from previous prime (500014441) and next prime (500014513).

It can be written as a sum of positive squares in only one way, i.e., 499343716 + 670761 = 22346^2 + 819^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500014477 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 (500014577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250007238 + 250007239.

It is an arithmetic number, because the mean of its divisors is an integer number (250007239).

Almost surely, 2^500014477 is an apocalyptic number.

It is an amenable number.

500014477 is a deficient number, since it is larger than the sum of its proper divisors (1).

500014477 is an equidigital number, since it uses as much as digits as its factorization.

500014477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 500014477 is about 22361.0034882158. The cubic root of 500014477 is about 793.7081861785.

The spelling of 500014477 in words is "five hundred million, fourteen thousand, four hundred seventy-seven".