454464454 has 8 divisors (see below), whose sum is σ = 681815520. Its totient is φ = 227192616.

The previous prime is 454464449. The next prime is 454464467.

454464454 is nontrivially palindromic in base 10.

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

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, 2409 + ... + 30244.

It is an arithmetic number, because the mean of its divisors is an integer number (85226940).

Almost surely, 2^454464454 is an apocalyptic number.

454464454 is a deficient number, since it is larger than the sum of its proper divisors (227351066).

454464454 is a wasteful number, since it uses less digits than its factorization.

454464454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39614.

The product of its digits is 614400, while the sum is 40.

The square root of 454464454 is about 21318.1719197496. The cubic root of 454464454 is about 768.8352852789.

The spelling of 454464454 in words is "four hundred fifty-four million, four hundred sixty-four thousand, four hundred fifty-four".