3403023444 has 36 divisors (see below), whose sum is σ = 8898713460. Its totient is φ = 1095225600.

The previous prime is 3403023439. The next prime is 3403023457. The reversal of 3403023444 is 4443203043.

It can be written as a sum of positive squares in 2 ways, for example, as 2232562500 + 1170460944 = 47250^2 + 34212^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×3403023444² = 23161137120827242272, which contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1628757 + ... + 1630844.

It is an arithmetic number, because the mean of its divisors is an integer number (247186485).

Almost surely, 2^3403023444 is an apocalyptic number.

It is an amenable number.

3403023444 is an abundant number, since it is smaller than the sum of its proper divisors (5495690016).

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

3403023444 is a wasteful number, since it uses less digits than its factorization.

3403023444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259640 (or 3259635 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3403023444 is about 58335.4390058050. The cubic root of 3403023444 is about 1504.1401834072.

Adding to 3403023444 its reverse (4443203043), we get a palindrome (7846226487).

The spelling of 3403023444 in words is "three billion, four hundred three million, twenty-three thousand, four hundred forty-four".