3242155154 has 16 divisors (see below), whose sum is σ = 5567367168. Its totient is φ = 1387148352.

The previous prime is 3242155129. The next prime is 3242155159. The reversal of 3242155154 is 4515512423.

3242155154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3242155154.

It is not an unprimeable number, because it can be changed into a prime (3242155159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186962 + ... + 203565.

It is an arithmetic number, because the mean of its divisors is an integer number (347960448).

Almost surely, 2^3242155154 is an apocalyptic number.

3242155154 is a deficient number, since it is larger than the sum of its proper divisors (2325212014).

3242155154 is a wasteful number, since it uses less digits than its factorization.

3242155154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391129.

The product of its digits is 24000, while the sum is 32.

The square root of 3242155154 is about 56939.9258341631. The cubic root of 3242155154 is about 1480.0552624240.

Adding to 3242155154 its reverse (4515512423), we get a palindrome (7757667577).

The spelling of 3242155154 in words is "three billion, two hundred forty-two million, one hundred fifty-five thousand, one hundred fifty-four".