11042733 has 16 divisors (see below), whose sum is σ = 16016000. Its totient is φ = 6727104.

The previous prime is 11042729. The next prime is 11042747. The reversal of 11042733 is 33724011.

It is not a de Polignac number, because 11042733 - 2² = 11042729 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2643 + ... + 5391.

It is an arithmetic number, because the mean of its divisors is an integer number (1001000).

Almost surely, 2^11042733 is an apocalyptic number.

11042733 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11042733 is a deficient number, since it is larger than the sum of its proper divisors (4973267).

11042733 is a wasteful number, since it uses less digits than its factorization.

11042733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 11042733 is about 3323.0607878882. The cubic root of 11042733 is about 222.6856288707.

Adding to 11042733 its reverse (33724011), we get a palindrome (44766744).

The spelling of 11042733 in words is "eleven million, forty-two thousand, seven hundred thirty-three".