3454212112 has 80 divisors (see below), whose sum is σ = 7376402880. Its totient is φ = 1557213696.

The previous prime is 3454212077. The next prime is 3454212119. The reversal of 3454212112 is 2112124543.

3454212112 is nontrivially palindromic in base 7.

It is not an unprimeable number, because it can be changed into a prime (3454212119) 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 15 ways as a sum of consecutive naturals, for example, 2122243 + ... + 2123869.

It is an arithmetic number, because the mean of its divisors is an integer number (92205036).

Almost surely, 2^3454212112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3454212112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3688201440).

3454212112 is an abundant number, since it is smaller than the sum of its proper divisors (3922190768).

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

3454212112 is a wasteful number, since it uses less digits than its factorization.

3454212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880 (or 1874 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 3454212112 is about 58772.5455633836. The cubic root of 3454212112 is about 1511.6444975727.

Adding to 3454212112 its reverse (2112124543), we get a palindrome (5566336655).

The spelling of 3454212112 in words is "three billion, four hundred fifty-four million, two hundred twelve thousand, one hundred twelve".