6494550600 has 48 divisors (see below), whose sum is σ = 20133108720. Its totient is φ = 1731880000.

The previous prime is 6494550583. The next prime is 6494550617. The reversal of 6494550600 is 60554946.

It is an interprime number because it is at equal distance from previous prime (6494550583) and next prime (6494550617).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5411526 + ... + 5412725.

It is an arithmetic number, because the mean of its divisors is an integer number (419439765).

Almost surely, 2^6494550600 is an apocalyptic number.

6494550600 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6494550600 is an abundant number, since it is smaller than the sum of its proper divisors (13638558120).

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

6494550600 is a wasteful number, since it uses less digits than its factorization.

6494550600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10824270 (or 10824261 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 6494550600 is about 80588.7746525532. The cubic root of 6494550600 is about 1865.7338955093.

The spelling of 6494550600 in words is "six billion, four hundred ninety-four million, five hundred fifty thousand, six hundred".