11074553 has 4 divisors (see below), whose sum is σ = 12656640. Its totient is φ = 9492468.

The previous prime is 11074541. The next prime is 11074559. The reversal of 11074553 is 35547011.

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: 35547011 = 29 ⋅1225759.

It is a cyclic number.

It is not a de Polignac number, because 11074553 - 2¹⁸ = 10812409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11074559) 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, 791033 + ... + 791046.

It is an arithmetic number, because the mean of its divisors is an integer number (3164160).

Almost surely, 2^11074553 is an apocalyptic number.

It is an amenable number.

11074553 is a deficient number, since it is larger than the sum of its proper divisors (1582087).

11074553 is an equidigital number, since it uses as much as digits as its factorization.

11074553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582086.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 11074553 is about 3327.8450985585. The cubic root of 11074553 is about 222.8993157524.

The spelling of 11074553 in words is "eleven million, seventy-four thousand, five hundred fifty-three".