3133672 has 16 divisors (see below), whose sum is σ = 5934240. Its totient is φ = 1551216.

The previous prime is 3133643. The next prime is 3133673. The reversal of 3133672 is 2763313.

3133672 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3133673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078 + ... + 2725.

It is an arithmetic number, because the mean of its divisors is an integer number (370890).

Almost surely, 2^3133672 is an apocalyptic number.

It is an amenable number.

3133672 is a deficient number, since it is larger than the sum of its proper divisors (2800568).

3133672 is a wasteful number, since it uses less digits than its factorization.

3133672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3912 (or 3908 counting only the distinct ones).

The product of its digits is 2268, while the sum is 25.

The square root of 3133672 is about 1770.2180656631. The cubic root of 3133672 is about 146.3359997761.

Adding to 3133672 its reverse (2763313), we get a palindrome (5896985).

The spelling of 3133672 in words is "three million, one hundred thirty-three thousand, six hundred seventy-two".