3053042 has 4 divisors (see below), whose sum is σ = 4579566. Its totient is φ = 1526520.

The previous prime is 3053041. The next prime is 3053051. The reversal of 3053042 is 2403503.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2403503 = 307 ⋅7829.

It can be written as a sum of positive squares in only one way, i.e., 1615441 + 1437601 = 1271^2 + 1199^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3053042.

It is not an unprimeable number, because it can be changed into a prime (3053041) 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 as a sum of consecutive naturals, namely, 763259 + ... + 763262.

Almost surely, 2^3053042 is an apocalyptic number.

3053042 is a deficient number, since it is larger than the sum of its proper divisors (1526524).

3053042 is a wasteful number, since it uses less digits than its factorization.

3053042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1526523.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3053042 is about 1747.2956246726. The cubic root of 3053042 is about 145.0699939520.

Adding to 3053042 its reverse (2403503), we get a palindrome (5456545).

The spelling of 3053042 in words is "three million, fifty-three thousand, forty-two".