3454434544 has 80 divisors (see below), whose sum is σ = 7792644096. Its totient is φ = 1466035200.

The previous prime is 3454434481. The next prime is 3454434551. The reversal of 3454434544 is 4454344543.

It is a junction number, because it is equal to n+sod(n) for n = 3454434497 and 3454434506.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 375439 + ... + 384529.

Almost surely, 2^3454434544 is an apocalyptic number.

3454434544 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3454434544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3896322048).

3454434544 is an abundant number, since it is smaller than the sum of its proper divisors (4338209552).

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

3454434544 is a wasteful number, since it uses less digits than its factorization.

3454434544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9254 (or 9248 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

The square root of 3454434544 is about 58774.4378450360. The cubic root of 3454434544 is about 1511.6769440352.

Subtracting 3454434544 from its reverse (4454344543), we obtain a palindrome (999909999).

The spelling of 3454434544 in words is "three billion, four hundred fifty-four million, four hundred thirty-four thousand, five hundred forty-four".