5505223956 has 12 divisors (see below), whose sum is σ = 12845522592. Its totient is φ = 1835074648.

The previous prime is 5505223943. The next prime is 5505223963. The reversal of 5505223956 is 6593225055.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229384320 + ... + 229384343.

It is an arithmetic number, because the mean of its divisors is an integer number (1070460216).

Almost surely, 2^5505223956 is an apocalyptic number.

It is an amenable number.

5505223956 is an abundant number, since it is smaller than the sum of its proper divisors (7340298636).

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

5505223956 is a wasteful number, since it uses less digits than its factorization.

5505223956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458768670 (or 458768668 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 42.

The square root of 5505223956 is about 74197.1964160372. The cubic root of 5505223956 is about 1765.7328509517.

The spelling of 5505223956 in words is "five billion, five hundred five million, two hundred twenty-three thousand, nine hundred fifty-six".