5444351346 has 64 divisors (see below), whose sum is σ = 12780776448. Its totient is φ = 1513729728.

The previous prime is 5444351327. The next prime is 5444351351. The reversal of 5444351346 is 6431534445.

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 31 ways as a sum of consecutive naturals, for example, 494821 + ... + 505703.

It is an arithmetic number, because the mean of its divisors is an integer number (199699632).

Almost surely, 2^5444351346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5444351346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6390388224).

5444351346 is an abundant number, since it is smaller than the sum of its proper divisors (7336425102).

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

5444351346 is a wasteful number, since it uses less digits than its factorization.

5444351346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11215.

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

The square root of 5444351346 is about 73785.8478707130. The cubic root of 5444351346 is about 1759.2006685774.

The spelling of 5444351346 in words is "five billion, four hundred forty-four million, three hundred fifty-one thousand, three hundred forty-six".