11232554 has 4 divisors (see below), whose sum is σ = 16848834. Its totient is φ = 5616276.

The previous prime is 11232527. The next prime is 11232593. The reversal of 11232554 is 45523211.

11232554 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 an emirpimes, since its reverse is a distinct semiprime: 45523211 = 349 ⋅130439.

It can be written as a sum of positive squares in only one way, i.e., 10413529 + 819025 = 3227^2 + 905^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808137 + ... + 2808140.

Almost surely, 2^11232554 is an apocalyptic number.

11232554 is a deficient number, since it is larger than the sum of its proper divisors (5616280).

11232554 is an equidigital number, since it uses as much as digits as its factorization.

11232554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5616279.

The product of its digits is 1200, while the sum is 23.

The square root of 11232554 is about 3351.5002610771. The cubic root of 11232554 is about 223.9543513485.

Adding to 11232554 its reverse (45523211), we get a palindrome (56755765).

The spelling of 11232554 in words is "eleven million, two hundred thirty-two thousand, five hundred fifty-four".