3011442 has 24 divisors (see below), whose sum is σ = 7006896. Its totient is φ = 860328.

The previous prime is 3011441. The next prime is 3011453. The reversal of 3011442 is 2441103.

It is not an unprimeable number, because it can be changed into a prime (3011441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4828 + ... + 5415.

It is an arithmetic number, because the mean of its divisors is an integer number (291954).

Almost surely, 2^3011442 is an apocalyptic number.

3011442 is an abundant number, since it is smaller than the sum of its proper divisors (3995454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3011442 is a wasteful number, since it uses less digits than its factorization.

3011442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10262 (or 10255 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3011442 is about 1735.3506850202. The cubic root of 3011442 is about 144.4080824097.

Adding to 3011442 its reverse (2441103), we get a palindrome (5452545).

The spelling of 3011442 in words is "three million, eleven thousand, four hundred forty-two".