4454454 has 8 divisors (see below), whose sum is σ = 8908920. Its totient is φ = 1484816.

The previous prime is 4454449. The next prime is 4454473. The reversal of 4454454 is 4544544.

It is a happy number.

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

4454454 is an admirable number.

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, 371199 + ... + 371210.

It is an arithmetic number, because the mean of its divisors is an integer number (1113615).

Almost surely, 2^4454454 is an apocalyptic number.

4454454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4454454 is a wasteful number, since it uses less digits than its factorization.

4454454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742414.

The product of its digits is 25600, while the sum is 30.

The square root of 4454454 is about 2110.5577461894. The cubic root of 4454454 is about 164.5374741785.

Adding to 4454454 its reverse (4544544), we get a palindrome (8998998).

The spelling of 4454454 in words is "four million, four hundred fifty-four thousand, four hundred fifty-four".