6552946408 has 16 divisors (see below), whose sum is σ = 12683122560. Its totient is φ = 3170780400.

The previous prime is 6552946369. The next prime is 6552946427. The reversal of 6552946408 is 8046492556.

It is a super-2 number, since 2×6552946408² = 85882213252240204928, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13211338 + ... + 13211833.

It is an arithmetic number, because the mean of its divisors is an integer number (792695160).

Almost surely, 2^6552946408 is an apocalyptic number.

It is an amenable number.

6552946408 is a deficient number, since it is larger than the sum of its proper divisors (6130176152).

6552946408 is a wasteful number, since it uses less digits than its factorization.

6552946408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26423208 (or 26423204 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The square root of 6552946408 is about 80950.2712039929. The cubic root of 6552946408 is about 1871.3091396263.

The spelling of 6552946408 in words is "six billion, five hundred fifty-two million, nine hundred forty-six thousand, four hundred eight".