4398403334 has 16 divisors (see below), whose sum is σ = 7106236368. Its totient is φ = 2029711392.

The previous prime is 4398403333. The next prime is 4398403343. The reversal of 4398403334 is 4333048934.

It is a junction number, because it is equal to n+sod(n) for n = 4398403291 and 4398403300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4398403333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 258704 + ... + 275180.

It is an arithmetic number, because the mean of its divisors is an integer number (444139773).

Almost surely, 2^4398403334 is an apocalyptic number.

4398403334 is a deficient number, since it is larger than the sum of its proper divisors (2707833034).

4398403334 is a wasteful number, since it uses less digits than its factorization.

4398403334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26759.

The product of its (nonzero) digits is 373248, while the sum is 41.

The square root of 4398403334 is about 66320.4593922569. The cubic root of 4398403334 is about 1638.4443077642. Note that the first 3 decimals are identical.

The spelling of 4398403334 in words is "four billion, three hundred ninety-eight million, four hundred three thousand, three hundred thirty-four".