8945498 has 4 divisors (see below), whose sum is σ = 13418250. Its totient is φ = 4472748.

The previous prime is 8945483. The next prime is 8945501.

8945498 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7546009 + 1399489 = 2747^2 + 1183^2 .

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

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 as a sum of consecutive naturals, namely, 2236373 + ... + 2236376.

Almost surely, 2^8945498 is an apocalyptic number.

8945498 is a deficient number, since it is larger than the sum of its proper divisors (4472752).

8945498 is a wasteful number, since it uses less digits than its factorization.

8945498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472751.

The product of its digits is 414720, while the sum is 47.

The square root of 8945498 is about 2990.9025393683. The cubic root of 8945498 is about 207.5876476873.

The spelling of 8945498 in words is "eight million, nine hundred forty-five thousand, four hundred ninety-eight".