3146113452 has 24 divisors (see below), whose sum is σ = 7343985600. Its totient is φ = 1048268176.

The previous prime is 3146113429. The next prime is 3146113457. The reversal of 3146113452 is 2543116413.

It is not an unprimeable number, because it can be changed into a prime (3146113457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 23802 + ... + 82817.

It is an arithmetic number, because the mean of its divisors is an integer number (305999400).

Almost surely, 2^3146113452 is an apocalyptic number.

It is an amenable number.

3146113452 is an abundant number, since it is smaller than the sum of its proper divisors (4197872148).

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

3146113452 is a wasteful number, since it uses less digits than its factorization.

3146113452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109085 (or 109083 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 3146113452 is about 56090.2259934830. The cubic root of 3146113452 is about 1465.2940739977.

Adding to 3146113452 its reverse (2543116413), we get a palindrome (5689229865).

The spelling of 3146113452 in words is "three billion, one hundred forty-six million, one hundred thirteen thousand, four hundred fifty-two".