514424145 has 16 divisors (see below), whose sum is σ = 866399040. Its totient is φ = 259919424.

The previous prime is 514424129. The next prime is 514424149. The reversal of 514424145 is 541424415.

It is not a de Polignac number, because 514424145 - 2⁴ = 514424129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (514424149) 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, 902214 + ... + 902783.

It is an arithmetic number, because the mean of its divisors is an integer number (54149940).

Almost surely, 2^514424145 is an apocalyptic number.

It is an amenable number.

514424145 is a deficient number, since it is larger than the sum of its proper divisors (351974895).

514424145 is a wasteful number, since it uses less digits than its factorization.

514424145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805024.

The product of its digits is 12800, while the sum is 30.

The square root of 514424145 is about 22680.9202855616. The cubic root of 514424145 is about 801.2605881245.

The spelling of 514424145 in words is "five hundred fourteen million, four hundred twenty-four thousand, one hundred forty-five".