4543520414 has 4 divisors (see below), whose sum is σ = 6815280624. Its totient is φ = 2271760206.

The previous prime is 4543520353. The next prime is 4543520417. The reversal of 4543520414 is 4140253454.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4543520417) 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, 1135880102 + ... + 1135880105.

It is an arithmetic number, because the mean of its divisors is an integer number (1703820156).

Almost surely, 2^4543520414 is an apocalyptic number.

4543520414 is a deficient number, since it is larger than the sum of its proper divisors (2271760210).

4543520414 is a wasteful number, since it uses less digits than its factorization.

4543520414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271760209.

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 4543520414 is about 67405.6408173678. The cubic root of 4543520414 is about 1656.2688266444.

Adding to 4543520414 its reverse (4140253454), we get a palindrome (8683773868).

The spelling of 4543520414 in words is "four billion, five hundred forty-three million, five hundred twenty thousand, four hundred fourteen".