6496849497590 has 32 divisors (see below), whose sum is σ = 11780645002560. Its totient is φ = 2579617419264.

The previous prime is 6496849497569. The next prime is 6496849497613. The reversal of 6496849497590 is 957949486946.

It is a Smith number, since the sum of its digits (80) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent 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, 2800970 + ... + 4564989.

It is an arithmetic number, because the mean of its divisors is an integer number (368145156330).

Almost surely, 2^{6496849497590} is an apocalyptic number.

6496849497590 is a deficient number, since it is larger than the sum of its proper divisors (5283795504970).

6496849497590 is a wasteful number, since it uses less digits than its factorization.

6496849497590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7366616.

The product of its (nonzero) digits is 4232632320, while the sum is 80.

The spelling of 6496849497590 in words is "six trillion, four hundred ninety-six billion, eight hundred forty-nine million, four hundred ninety-seven thousand, five hundred ninety".