11049429 has 4 divisors (see below), whose sum is σ = 14732576. Its totient is φ = 7366284.

The previous prime is 11049403. The next prime is 11049433. The reversal of 11049429 is 92494011.

11049429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92494011 = 3 ⋅30831337.

It is not a de Polignac number, because 11049429 - 2⁵ = 11049397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11049396 and 11049405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11049229) 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, 1841569 + ... + 1841574.

It is an arithmetic number, because the mean of its divisors is an integer number (3683144).

Almost surely, 2^11049429 is an apocalyptic number.

It is an amenable number.

11049429 is a deficient number, since it is larger than the sum of its proper divisors (3683147).

11049429 is an equidigital number, since it uses as much as digits as its factorization.

11049429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683146.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 11049429 is about 3324.0681400958. The cubic root of 11049429 is about 222.7306298587.

The spelling of 11049429 in words is "eleven million, forty-nine thousand, four hundred twenty-nine".