11254473 has 6 divisors (see below), whose sum is σ = 16256474. Its totient is φ = 7502976.

The previous prime is 11254469. The next prime is 11254489. The reversal of 11254473 is 37445211.

11254473 is a `hidden beast` number, since 112 + 544 + 7 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11209104 + 45369 = 3348^2 + 213^2 .

It is not a de Polignac number, because 11254473 - 2² = 11254469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11254273) 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, 625240 + ... + 625257.

Almost surely, 2^11254473 is an apocalyptic number.

It is an amenable number.

11254473 is a deficient number, since it is larger than the sum of its proper divisors (5002001).

11254473 is a wasteful number, since it uses less digits than its factorization.

11254473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250503 (or 1250500 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 11254473 is about 3354.7686954543. The cubic root of 11254473 is about 224.0999301684.

Adding to 11254473 its reverse (37445211), we get a palindrome (48699684).

The spelling of 11254473 in words is "eleven million, two hundred fifty-four thousand, four hundred seventy-three".