3042011 has 4 divisors (see below), whose sum is σ = 3476592. Its totient is φ = 2607432.

The previous prime is 3042007. The next prime is 3042023. The reversal of 3042011 is 1102403.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1102403 = 463 ⋅2381.

It is a cyclic number.

It is not a de Polignac number, because 3042011 - 2² = 3042007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3041983 and 3042001.

It is not an unprimeable number, because it can be changed into a prime (3042911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217280 + ... + 217293.

It is an arithmetic number, because the mean of its divisors is an integer number (869148).

Almost surely, 2^3042011 is an apocalyptic number.

3042011 is a deficient number, since it is larger than the sum of its proper divisors (434581).

3042011 is an equidigital number, since it uses as much as digits as its factorization.

3042011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434580.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3042011 is about 1744.1361758762. The cubic root of 3042011 is about 144.8950647831.

Adding to 3042011 its reverse (1102403), we get a palindrome (4144414).

The spelling of 3042011 in words is "three million, forty-two thousand, eleven".