9454505 has 4 divisors (see below), whose sum is σ = 11345412. Its totient is φ = 7563600.

The previous prime is 9454481. The next prime is 9454513. The reversal of 9454505 is 5054549.

It is a happy number.

9454505 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5054549 = 23 ⋅219763.

It can be written as a sum of positive squares in 2 ways, for example, as 7252249 + 2202256 = 2693^2 + 1484^2 .

It is a de Polignac number, because none of the positive numbers 2^k-9454505 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian 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, 945446 + ... + 945455.

It is an arithmetic number, because the mean of its divisors is an integer number (2836353).

Almost surely, 2^9454505 is an apocalyptic number.

It is an amenable number.

9454505 is a deficient number, since it is larger than the sum of its proper divisors (1890907).

9454505 is a wasteful number, since it uses less digits than its factorization.

9454505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890906.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 9454505 is about 3074.8178807858. The cubic root of 9454505 is about 211.4525524774.

The spelling of 9454505 in words is "nine million, four hundred fifty-four thousand, five hundred five".