5444305266 has 32 divisors (see below), whose sum is σ = 11072880576. Its totient is φ = 1784088000.

The previous prime is 5444305247. The next prime is 5444305271. The reversal of 5444305266 is 6625034445.

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 15 ways as a sum of consecutive naturals, for example, 1275576 + ... + 1279836.

It is an arithmetic number, because the mean of its divisors is an integer number (346027518).

Almost surely, 2^5444305266 is an apocalyptic number.

5444305266 is an abundant number, since it is smaller than the sum of its proper divisors (5628575310).

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

5444305266 is a wasteful number, since it uses less digits than its factorization.

5444305266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7818.

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 5444305266 is about 73785.5356150513. The cubic root of 5444305266 is about 1759.1957053786.

The spelling of 5444305266 in words is "five billion, four hundred forty-four million, three hundred five thousand, two hundred sixty-six".