4212512544 has 96 divisors (see below), whose sum is σ = 11352870144. Its totient is φ = 1366928640.

The previous prime is 4212512533. The next prime is 4212512597. The reversal of 4212512544 is 4452152124.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364827 + ... + 1367909.

It is an arithmetic number, because the mean of its divisors is an integer number (118259064).

Almost surely, 2^4212512544 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 4212512544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5676435072).

4212512544 is an abundant number, since it is smaller than the sum of its proper divisors (7140357600).

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

4212512544 is a wasteful number, since it uses less digits than its factorization.

4212512544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470 (or 3462 counting only the distinct ones).

The product of its digits is 12800, while the sum is 30.

The square root of 4212512544 is about 64903.8715640292. The cubic root of 4212512544 is about 1615.0292874585.

Adding to 4212512544 its reverse (4452152124), we get a palindrome (8664664668).

The spelling of 4212512544 in words is "four billion, two hundred twelve million, five hundred twelve thousand, five hundred forty-four".