6498616607 has 16 divisors (see below), whose sum is σ = 7834844160. Its totient is φ = 5265624672.

The previous prime is 6498616591. The next prime is 6498616637. The reversal of 6498616607 is 7066168946.

It is not a de Polignac number, because 6498616607 - 2⁴ = 6498616591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6498616637) 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, 8813 + ... + 114345.

It is an arithmetic number, because the mean of its divisors is an integer number (489677760).

Almost surely, 2^6498616607 is an apocalyptic number.

6498616607 is a deficient number, since it is larger than the sum of its proper divisors (1336227553).

6498616607 is a wasteful number, since it uses less digits than its factorization.

6498616607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106022.

The product of its (nonzero) digits is 2612736, while the sum is 53.

The square root of 6498616607 is about 80613.9975872677. The cubic root of 6498616607 is about 1866.1231708146.

The spelling of 6498616607 in words is "six billion, four hundred ninety-eight million, six hundred sixteen thousand, six hundred seven".