3042136 has 8 divisors (see below), whose sum is σ = 5704020. Its totient is φ = 1521064.

The previous prime is 3042107. The next prime is 3042157. The reversal of 3042136 is 6312403.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 190126 + ... + 190141.

Almost surely, 2^3042136 is an apocalyptic number.

It is an amenable number.

3042136 is a deficient number, since it is larger than the sum of its proper divisors (2661884).

3042136 is a wasteful number, since it uses less digits than its factorization.

3042136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380273 (or 380269 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3042136 is about 1744.1720098660. The cubic root of 3042136 is about 144.8970493952.

Adding to 3042136 its reverse (6312403), we get a palindrome (9354539).

The spelling of 3042136 in words is "three million, forty-two thousand, one hundred thirty-six".