4404412331 has 32 divisors (see below), whose sum is σ = 5011554240. Its totient is φ = 3835955200.

The previous prime is 4404412321. The next prime is 4404412333. The reversal of 4404412331 is 1332144044.

It is not a de Polignac number, because 4404412331 - 2¹⁸ = 4404150187 is a prime.

It is a super-2 number, since 2×4404412331² = 38797695962929707122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4404412331.

It is not an unprimeable number, because it can be changed into a prime (4404412333) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7907105 + ... + 7907661.

It is an arithmetic number, because the mean of its divisors is an integer number (156611070).

Almost surely, 2^4404412331 is an apocalyptic number.

4404412331 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4404412331 is a deficient number, since it is larger than the sum of its proper divisors (607141909).

4404412331 is a wasteful number, since it uses less digits than its factorization.

4404412331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4404412331 is about 66365.7466694981. The cubic root of 4404412331 is about 1639.1901031555.

Adding to 4404412331 its reverse (1332144044), we get a palindrome (5736556375).

The spelling of 4404412331 in words is "four billion, four hundred four million, four hundred twelve thousand, three hundred thirty-one".