514463065 has 4 divisors (see below), whose sum is σ = 617355684. Its totient is φ = 411570448.

The previous prime is 514463063. The next prime is 514463083. The reversal of 514463065 is 560364415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 397563721 + 116899344 = 19939^2 + 10812^2 .

It is a cyclic number.

It is not a de Polignac number, because 514463065 - 2¹ = 514463063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 514463065.

It is not an unprimeable number, because it can be changed into a prime (514463063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51446302 + ... + 51446311.

It is an arithmetic number, because the mean of its divisors is an integer number (154338921).

Almost surely, 2^514463065 is an apocalyptic number.

It is an amenable number.

514463065 is a deficient number, since it is larger than the sum of its proper divisors (102892619).

514463065 is a wasteful number, since it uses less digits than its factorization.

514463065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102892618.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 514463065 is about 22681.7782592106. The cubic root of 514463065 is about 801.2807947160.

The spelling of 514463065 in words is "five hundred fourteen million, four hundred sixty-three thousand, sixty-five".