4452413509 has 8 divisors (see below), whose sum is σ = 4715169408. Its totient is φ = 4189752000.

The previous prime is 4452413503. The next prime is 4452413513. The reversal of 4452413509 is 9053142544.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4452413509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452413503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88884 + ... + 129634.

It is an arithmetic number, because the mean of its divisors is an integer number (589396176).

Almost surely, 2^4452413509 is an apocalyptic number.

It is an amenable number.

4452413509 is a deficient number, since it is larger than the sum of its proper divisors (262755899).

4452413509 is a wasteful number, since it uses less digits than its factorization.

4452413509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47195.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 4452413509 is about 66726.4078832362. The cubic root of 4452413509 is about 1645.1234663106.

The spelling of 4452413509 in words is "four billion, four hundred fifty-two million, four hundred thirteen thousand, five hundred nine".