3133634 has 8 divisors (see below), whose sum is σ = 5371968. Its totient is φ = 1342980.

The previous prime is 3133633. The next prime is 3133639. The reversal of 3133634 is 4363313.

3133634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3133633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111902 + ... + 111929.

It is an arithmetic number, because the mean of its divisors is an integer number (671496).

Almost surely, 2^3133634 is an apocalyptic number.

3133634 is a deficient number, since it is larger than the sum of its proper divisors (2238334).

3133634 is a wasteful number, since it uses less digits than its factorization.

3133634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223840.

The product of its digits is 1944, while the sum is 23.

The square root of 3133634 is about 1770.2073324896. The cubic root of 3133634 is about 146.3354082666.

Adding to 3133634 its reverse (4363313), we get a palindrome (7496947).

The spelling of 3133634 in words is "three million, one hundred thirty-three thousand, six hundred thirty-four".