514301473 has 4 divisors (see below), whose sum is σ = 587773120. Its totient is φ = 440829828.

The previous prime is 514301467. The next prime is 514301477. The reversal of 514301473 is 374103415.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514301473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514301477) 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, 36735813 + ... + 36735826.

It is an arithmetic number, because the mean of its divisors is an integer number (146943280).

Almost surely, 2^514301473 is an apocalyptic number.

It is an amenable number.

514301473 is a deficient number, since it is larger than the sum of its proper divisors (73471647).

514301473 is an equidigital number, since it uses as much as digits as its factorization.

514301473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73471646.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 514301473 is about 22678.2158248836. The cubic root of 514301473 is about 801.1968922723.

Adding to 514301473 its reverse (374103415), we get a palindrome (888404888).

The spelling of 514301473 in words is "five hundred fourteen million, three hundred one thousand, four hundred seventy-three".