3133621052 has 12 divisors (see below), whose sum is σ = 5484230136. Its totient is φ = 1566698160.

The previous prime is 3133621027. The next prime is 3133621079. The reversal of 3133621052 is 2501263313.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 87527 + ... + 118017.

It is an arithmetic number, because the mean of its divisors is an integer number (457019178).

Almost surely, 2^3133621052 is an apocalyptic number.

It is an amenable number.

3133621052 is a deficient number, since it is larger than the sum of its proper divisors (2350609084).

3133621052 is a wasteful number, since it uses less digits than its factorization.

3133621052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56188 (or 56186 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3133621052 is about 55978.7553630839. The cubic root of 3133621052 is about 1463.3520671645.

Adding to 3133621052 its reverse (2501263313), we get a palindrome (5634884365).

The spelling of 3133621052 in words is "three billion, one hundred thirty-three million, six hundred twenty-one thousand, fifty-two".