11034047 has 4 divisors (see below), whose sum is σ = 11390016. Its totient is φ = 10678080.

The previous prime is 11034019. The next prime is 11034053. The reversal of 11034047 is 74043011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74043011 = 7 ⋅10577573.

It is a cyclic number.

It is not a de Polignac number, because 11034047 - 2⁶ = 11033983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11034347) 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, 177938 + ... + 177999.

It is an arithmetic number, because the mean of its divisors is an integer number (2847504).

Almost surely, 2^11034047 is an apocalyptic number.

11034047 is a deficient number, since it is larger than the sum of its proper divisors (355969).

11034047 is an equidigital number, since it uses as much as digits as its factorization.

11034047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355968.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11034047 is about 3321.7536031440. The cubic root of 11034047 is about 222.6272268205.

Adding to 11034047 its reverse (74043011), we get a palindrome (85077058).

The spelling of 11034047 in words is "eleven million, thirty-four thousand, forty-seven".