8458484898 has 16 divisors (see below), whose sum is σ = 16927477056. Its totient is φ = 2817743760.

The previous prime is 8458484821. The next prime is 8458484917. The reversal of 8458484898 is 8984848548.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427318 + ... + 446673.

It is an arithmetic number, because the mean of its divisors is an integer number (1057967316).

Almost surely, 2^8458484898 is an apocalyptic number.

8458484898 is an abundant number, since it is smaller than the sum of its proper divisors (8468992158).

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

8458484898 is a wasteful number, since it uses less digits than its factorization.

8458484898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875609.

The product of its digits is 94371840, while the sum is 66.

The square root of 8458484898 is about 91970.0217353459. The cubic root of 8458484898 is about 2037.4995715206.

The spelling of 8458484898 in words is "eight billion, four hundred fifty-eight million, four hundred eighty-four thousand, eight hundred ninety-eight".