4155243324 has 24 divisors (see below), whose sum is σ = 9697201920. Its totient is φ = 1384847664.

The previous prime is 4155243299. The next prime is 4155243329. The reversal of 4155243324 is 4233425514.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4155243329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54607 + ... + 106265.

It is an arithmetic number, because the mean of its divisors is an integer number (404050080).

Almost surely, 2^4155243324 is an apocalyptic number.

It is an amenable number.

4155243324 is an abundant number, since it is smaller than the sum of its proper divisors (5541958596).

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

4155243324 is a wasteful number, since it uses less digits than its factorization.

4155243324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58369 (or 58367 counting only the distinct ones).

The product of its digits is 57600, while the sum is 33.

The square root of 4155243324 is about 64461.1768741465. The cubic root of 4155243324 is about 1607.6770795946.

Adding to 4155243324 its reverse (4233425514), we get a palindrome (8388668838).

The spelling of 4155243324 in words is "four billion, one hundred fifty-five million, two hundred forty-three thousand, three hundred twenty-four".