6469787598 has 16 divisors (see below), whose sum is σ = 13132704000. Its totient is φ = 2124407736.

The previous prime is 6469787579. The next prime is 6469787663. The reversal of 6469787598 is 8957879646.

It is a congruent number.

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, 8046598 + ... + 8047401.

It is an arithmetic number, because the mean of its divisors is an integer number (820794000).

Almost surely, 2^6469787598 is an apocalyptic number.

6469787598 is an abundant number, since it is smaller than the sum of its proper divisors (6662916402).

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

6469787598 is a wasteful number, since it uses less digits than its factorization.

6469787598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16094071.

The product of its digits is 182891520, while the sum is 69.

The square root of 6469787598 is about 80434.9898862429. The cubic root of 6469787598 is about 1863.3595964124.

The spelling of 6469787598 in words is "six billion, four hundred sixty-nine million, seven hundred eighty-seven thousand, five hundred ninety-eight".