4514322445 has 4 divisors (see below), whose sum is σ = 5417186940. Its totient is φ = 3611457952.

The previous prime is 4514322433. The next prime is 4514322451. The reversal of 4514322445 is 5442234154.

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 1268285769 + 3246036676 = 35613^2 + 56974^2 .

It is a cyclic number.

It is not a de Polignac number, because 4514322445 - 2¹¹ = 4514320397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4514322445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451432240 + ... + 451432249.

It is an arithmetic number, because the mean of its divisors is an integer number (1354296735).

Almost surely, 2^4514322445 is an apocalyptic number.

It is an amenable number.

4514322445 is a deficient number, since it is larger than the sum of its proper divisors (902864495).

4514322445 is an equidigital number, since it uses as much as digits as its factorization.

4514322445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902864494.

The product of its digits is 76800, while the sum is 34.

The square root of 4514322445 is about 67188.7077193780. The cubic root of 4514322445 is about 1652.7133128613.

Adding to 4514322445 its reverse (5442234154), we get a palindrome (9956556599).

The spelling of 4514322445 in words is "four billion, five hundred fourteen million, three hundred twenty-two thousand, four hundred forty-five".