11224053 has 6 divisors (see below), whose sum is σ = 16212534. Its totient is φ = 7482696.

The previous prime is 11224043. The next prime is 11224091. The reversal of 11224053 is 35042211.

It can be written as a sum of positive squares in only one way, i.e., 8892324 + 2331729 = 2982^2 + 1527^2 .

It is not a de Polignac number, because 11224053 - 2¹⁷ = 11092981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 623550 + ... + 623567.

It is an arithmetic number, because the mean of its divisors is an integer number (2702089).

Almost surely, 2^11224053 is an apocalyptic number.

It is an amenable number.

11224053 is a deficient number, since it is larger than the sum of its proper divisors (4988481).

11224053 is a wasteful number, since it uses less digits than its factorization.

11224053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247123 (or 1247120 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 11224053 is about 3350.2317830264. The cubic root of 11224053 is about 223.8978395220.

Adding to 11224053 its reverse (35042211), we get a palindrome (46266264).

The spelling of 11224053 in words is "eleven million, two hundred twenty-four thousand, fifty-three".