8494045 has 32 divisors (see below), whose sum is σ = 12545280. Its totient is φ = 5391360.

The previous prime is 8494039. The next prime is 8494051. The reversal of 8494045 is 5404948.

It is an interprime number because it is at equal distance from previous prime (8494039) and next prime (8494051).

It is not a de Polignac number, because 8494045 - 2³ = 8494037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8494045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35125 + ... + 35365.

It is an arithmetic number, because the mean of its divisors is an integer number (392040).

Almost surely, 2^8494045 is an apocalyptic number.

It is an amenable number.

8494045 is a deficient number, since it is larger than the sum of its proper divisors (4051235).

8494045 is a wasteful number, since it uses less digits than its factorization.

8494045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 8494045 is about 2914.4544944123. The cubic root of 8494045 is about 204.0350846359.

The spelling of 8494045 in words is "eight million, four hundred ninety-four thousand, forty-five".