3133936 has 60 divisors (see below), whose sum is σ = 7034520. Its totient is φ = 1347840.

The previous prime is 3133931. The next prime is 3133939. The reversal of 3133936 is 6393313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51346 + ... + 51406.

It is an arithmetic number, because the mean of its divisors is an integer number (117242).

Almost surely, 2^3133936 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 3133936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3517260).

3133936 is an abundant number, since it is smaller than the sum of its proper divisors (3900584).

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

3133936 is a wasteful number, since it uses less digits than its factorization.

3133936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 95 counting only the distinct ones).

The product of its digits is 4374, while the sum is 28.

The square root of 3133936 is about 1770.2926311771. The cubic root of 3133936 is about 146.3401090787.

It can be divided in two parts, 31339 and 36, that added together give a triangular number (31375 = T₂₅₀).

The spelling of 3133936 in words is "three million, one hundred thirty-three thousand, nine hundred thirty-six".