5626551066 has 16 divisors (see below), whose sum is σ = 11407255104. Its totient is φ = 1849824864.

The previous prime is 5626551059. The next prime is 5626551079. The reversal of 5626551066 is 6601556265.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6422566 + ... + 6423441.

It is an arithmetic number, because the mean of its divisors is an integer number (712953444).

Almost surely, 2^5626551066 is an apocalyptic number.

5626551066 is an abundant number, since it is smaller than the sum of its proper divisors (5780704038).

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

5626551066 is a wasteful number, since it uses less digits than its factorization.

5626551066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12846085.

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 5626551066 is about 75010.3397272669. The cubic root of 5626551066 is about 1778.6101031859.

The spelling of 5626551066 in words is "five billion, six hundred twenty-six million, five hundred fifty-one thousand, sixty-six".