6552489356 has 12 divisors (see below), whose sum is σ = 13104978768. Its totient is φ = 2808209712.

The previous prime is 6552489347. The next prime is 6552489371. The reversal of 6552489356 is 6539842556.

6552489356 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6552489298 and 6552489307.

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, 117008711 + ... + 117008766.

It is an arithmetic number, because the mean of its divisors is an integer number (1092081564).

Almost surely, 2^6552489356 is an apocalyptic number.

It is an amenable number.

6552489356 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6552489356 is a wasteful number, since it uses less digits than its factorization.

6552489356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234017488 (or 234017486 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 53.

The square root of 6552489356 is about 80947.4481129578. The cubic root of 6552489356 is about 1871.2656322014.

The spelling of 6552489356 in words is "six billion, five hundred fifty-two million, four hundred eighty-nine thousand, three hundred fifty-six".