5656226385 has 16 divisors (see below), whose sum is σ = 9066223296. Its totient is φ = 3011233728.

The previous prime is 5656226347. The next prime is 5656226467. The reversal of 5656226385 is 5836226565.

It is not a de Polignac number, because 5656226385 - 2⁸ = 5656226129 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330139 + ... + 346848.

It is an arithmetic number, because the mean of its divisors is an integer number (566638956).

Almost surely, 2^5656226385 is an apocalyptic number.

It is an amenable number.

5656226385 is a deficient number, since it is larger than the sum of its proper divisors (3409996911).

5656226385 is a wasteful number, since it uses less digits than its factorization.

5656226385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677552.

The product of its digits is 2592000, while the sum is 48.

The square root of 5656226385 is about 75207.8877844605. The cubic root of 5656226385 is about 1781.7315122007.

The spelling of 5656226385 in words is "five billion, six hundred fifty-six million, two hundred twenty-six thousand, three hundred eighty-five".