6493698498 has 32 divisors (see below), whose sum is σ = 14907576960. Its totient is φ = 1847237760.

The previous prime is 6493698479. The next prime is 6493698503. The reversal of 6493698498 is 8948963946.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327963 + ... + 347198.

It is an arithmetic number, because the mean of its divisors is an integer number (465861780).

Almost surely, 2^6493698498 is an apocalyptic number.

6493698498 is an abundant number, since it is smaller than the sum of its proper divisors (8413878462).

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

6493698498 is a wasteful number, since it uses less digits than its factorization.

6493698498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675402.

The product of its digits is 80621568, while the sum is 66.

The square root of 6493698498 is about 80583.4877502829. The cubic root of 6493698498 is about 1865.6522955539.

The spelling of 6493698498 in words is "six billion, four hundred ninety-three million, six hundred ninety-eight thousand, four hundred ninety-eight".