14285477 has 2 divisors, whose sum is σ = 14285478. Its totient is φ = 14285476.

The previous prime is 14285471. The next prime is 14285519. The reversal of 14285477 is 77458241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13205956 + 1079521 = 3634^2 + 1039^2 .

It is a cyclic number.

It is not a de Polignac number, because 14285477 - 2⁸ = 14285221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14285477.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14285471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7142738 + 7142739.

It is an arithmetic number, because the mean of its divisors is an integer number (7142739).

Almost surely, 2^14285477 is an apocalyptic number.

It is an amenable number.

14285477 is a deficient number, since it is larger than the sum of its proper divisors (1).

14285477 is an equidigital number, since it uses as much as digits as its factorization.

14285477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62720, while the sum is 38.

The square root of 14285477 is about 3779.6133400124. The cubic root of 14285477 is about 242.6414068808.

The spelling of 14285477 in words is "fourteen million, two hundred eighty-five thousand, four hundred seventy-seven".