514530003 has 16 divisors (see below), whose sum is σ = 740542880. Its totient is φ = 315892224.

The previous prime is 514529921. The next prime is 514530017. The reversal of 514530003 is 300035415.

It is not a de Polignac number, because 514530003 - 2¹³ = 514521811 is a prime.

It is a super-2 number, since 2×514530003² = 529482247974360018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514530043) 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 in 15 ways as a sum of consecutive naturals, for example, 1653 + ... + 32121.

It is an arithmetic number, because the mean of its divisors is an integer number (46283930).

Almost surely, 2^514530003 is an apocalyptic number.

514530003 is a deficient number, since it is larger than the sum of its proper divisors (226012877).

514530003 is a wasteful number, since it uses less digits than its factorization.

514530003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30918.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 514530003 is about 22683.2538009872. The cubic root of 514530003 is about 801.3155453854.

Adding to 514530003 its reverse (300035415), we get a palindrome (814565418).

The spelling of 514530003 in words is "five hundred fourteen million, five hundred thirty thousand, three".