3042565 has 8 divisors (see below), whose sum is σ = 3843360. Its totient is φ = 2305872.

The previous prime is 3042553. The next prime is 3042577. The reversal of 3042565 is 5652403.

3042565 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3042553) and next prime (3042577).

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

It is a cyclic number.

It is not a de Polignac number, because 3042565 - 2⁷ = 3042437 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15919 + ... + 16108.

It is an arithmetic number, because the mean of its divisors is an integer number (480420).

Almost surely, 2^3042565 is an apocalyptic number.

It is an amenable number.

3042565 is a deficient number, since it is larger than the sum of its proper divisors (800795).

3042565 is a wasteful number, since it uses less digits than its factorization.

3042565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32051.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3042565 is about 1744.2949865203. The cubic root of 3042565 is about 144.9038601703.

Adding to 3042565 its reverse (5652403), we get a palindrome (8694968).

The spelling of 3042565 in words is "three million, forty-two thousand, five hundred sixty-five".