3042587 has 4 divisors (see below), whose sum is σ = 3046080. Its totient is φ = 3039096.

The previous prime is 3042581. The next prime is 3042607. The reversal of 3042587 is 7852403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7852403 = 13 ⋅604031.

It is a cyclic number.

It is not a de Polignac number, because 3042587 - 2¹⁴ = 3026203 is a prime.

It is a super-3 number, since 3×3042587³ = 84498747333428868009, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042581) 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 in 3 ways as a sum of consecutive naturals, for example, 758 + ... + 2580.

It is an arithmetic number, because the mean of its divisors is an integer number (761520).

Almost surely, 2^3042587 is an apocalyptic number.

3042587 is a deficient number, since it is larger than the sum of its proper divisors (3493).

3042587 is a wasteful number, since it uses less digits than its factorization.

3042587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3492.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 3042587 is about 1744.3012927817. The cubic root of 3042587 is about 144.9042094236.

The spelling of 3042587 in words is "three million, forty-two thousand, five hundred eighty-seven".