3136044 has 12 divisors (see below), whose sum is σ = 7317464. Its totient is φ = 1045344.

The previous prime is 3136037. The next prime is 3136079. The reversal of 3136044 is 4406313.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3136044.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 130657 + ... + 130680.

Almost surely, 2^3136044 is an apocalyptic number.

It is an amenable number.

3136044 is an abundant number, since it is smaller than the sum of its proper divisors (4181420).

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

3136044 is a wasteful number, since it uses less digits than its factorization.

3136044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261344 (or 261342 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3136044 is about 1770.8879128844. The cubic root of 3136044 is about 146.3729129617.

The spelling of 3136044 in words is "three million, one hundred thirty-six thousand, forty-four".