11042084 has 6 divisors (see below), whose sum is σ = 19323654. Its totient is φ = 5521040.

The previous prime is 11042081. The next prime is 11042113. The reversal of 11042084 is 48024011.

It can be written as a sum of positive squares in only one way, i.e., 11035684 + 6400 = 3322^2 + 80^2 .

It is not an unprimeable number, because it can be changed into a prime (11042081) by changing a digit.

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 as a sum of consecutive naturals, namely, 1380257 + ... + 1380264.

It is an arithmetic number, because the mean of its divisors is an integer number (3220609).

Almost surely, 2^11042084 is an apocalyptic number.

It is an amenable number.

11042084 is a deficient number, since it is larger than the sum of its proper divisors (8281570).

11042084 is a wasteful number, since it uses less digits than its factorization.

11042084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2760525 (or 2760523 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 11042084 is about 3322.9631355163. The cubic root of 11042084 is about 222.6812662488.

Adding to 11042084 its reverse (48024011), we get a palindrome (59066095).

The spelling of 11042084 in words is "eleven million, forty-two thousand, eighty-four".