454189713 has 8 divisors (see below), whose sum is σ = 615514176. Its totient is φ = 297829200.

The previous prime is 454189709. The next prime is 454189739. The reversal of 454189713 is 317981454.

It is a happy number.

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

It is not a de Polignac number, because 454189713 - 2² = 454189709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (454189753) 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, 1240773 + ... + 1241138.

It is an arithmetic number, because the mean of its divisors is an integer number (76939272).

Almost surely, 2^454189713 is an apocalyptic number.

It is an amenable number.

454189713 is a deficient number, since it is larger than the sum of its proper divisors (161324463).

454189713 is a wasteful number, since it uses less digits than its factorization.

454189713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2481975.

The product of its digits is 120960, while the sum is 42.

The square root of 454189713 is about 21311.7271238161. The cubic root of 454189713 is about 768.6803240176.

The spelling of 454189713 in words is "four hundred fifty-four million, one hundred eighty-nine thousand, seven hundred thirteen".