8498469345 has 16 divisors (see below), whose sum is σ = 13633062912. Its totient is φ = 4520679680.

The previous prime is 8498469293. The next prime is 8498469349. The reversal of 8498469345 is 5439648948.

It is not a de Polignac number, because 8498469345 - 2²⁰ = 8497420769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8498469349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 733896 + ... + 745385.

It is an arithmetic number, because the mean of its divisors is an integer number (852066432).

Almost surely, 2^8498469345 is an apocalyptic number.

It is an amenable number.

8498469345 is a deficient number, since it is larger than the sum of its proper divisors (5134593567).

8498469345 is a wasteful number, since it uses less digits than its factorization.

8498469345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479672.

The product of its digits is 29859840, while the sum is 60.

The square root of 8498469345 is about 92187.1430569361. The cubic root of 8498469345 is about 2040.7050415304.

The spelling of 8498469345 in words is "eight billion, four hundred ninety-eight million, four hundred sixty-nine thousand, three hundred forty-five".