514301477 has 2 divisors, whose sum is σ = 514301478. Its totient is φ = 514301476.

The previous prime is 514301467. The next prime is 514301507. The reversal of 514301477 is 774103415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 380991361 + 133310116 = 19519^2 + 11546^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514301477 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 (514301467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257150738 + 257150739.

It is an arithmetic number, because the mean of its divisors is an integer number (257150739).

Almost surely, 2^514301477 is an apocalyptic number.

It is an amenable number.

514301477 is a deficient number, since it is larger than the sum of its proper divisors (1).

514301477 is an equidigital number, since it uses as much as digits as its factorization.

514301477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 514301477 is about 22678.2159130739. The cubic root of 514301477 is about 801.1968943494.

The spelling of 514301477 in words is "five hundred fourteen million, three hundred one thousand, four hundred seventy-seven".