452344513 has 8 divisors (see below), whose sum is σ = 463680000. Its totient is φ = 441023520.

The previous prime is 452344471. The next prime is 452344531. The reversal of 452344513 is 315443254.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452344513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452344583) 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, 87988 + ... + 92986.

It is an arithmetic number, because the mean of its divisors is an integer number (57960000).

Almost surely, 2^452344513 is an apocalyptic number.

It is an amenable number.

452344513 is a deficient number, since it is larger than the sum of its proper divisors (11335487).

452344513 is a wasteful number, since it uses less digits than its factorization.

452344513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7247.

The product of its digits is 28800, while the sum is 31.

The square root of 452344513 is about 21268.3923463905. The cubic root of 452344513 is about 767.6379592636.

Adding to 452344513 its reverse (315443254), we get a palindrome (767787767).

The spelling of 452344513 in words is "four hundred fifty-two million, three hundred forty-four thousand, five hundred thirteen".