8454454 has 16 divisors (see below), whose sum is σ = 13203648. Its totient is φ = 4056832.

The previous prime is 8454431. The next prime is 8454461. The reversal of 8454454 is 4544548.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4134 + ... + 5830.

It is an arithmetic number, because the mean of its divisors is an integer number (825228).

Almost surely, 2^8454454 is an apocalyptic number.

8454454 is a deficient number, since it is larger than the sum of its proper divisors (4749194).

8454454 is a wasteful number, since it uses less digits than its factorization.

8454454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799.

The product of its digits is 51200, while the sum is 34.

The square root of 8454454 is about 2907.6543811120. The cubic root of 8454454 is about 203.7175862723.

The spelling of 8454454 in words is "eight million, four hundred fifty-four thousand, four hundred fifty-four".