6550046470 has 32 divisors (see below), whose sum is σ = 12866273280. Its totient is φ = 2381027040.

The previous prime is 6550046449. The next prime is 6550046479. The reversal of 6550046470 is 746400556.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6550046479) 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, 385821 + ... + 402439.

It is an arithmetic number, because the mean of its divisors is an integer number (402071040).

Almost surely, 2^6550046470 is an apocalyptic number.

6550046470 is a deficient number, since it is larger than the sum of its proper divisors (6316226810).

6550046470 is a wasteful number, since it uses less digits than its factorization.

6550046470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20220.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 6550046470 is about 80932.3573733028. The cubic root of 6550046470 is about 1871.0330561238.

The spelling of 6550046470 in words is "six billion, five hundred fifty million, forty-six thousand, four hundred seventy".