11254537 has 4 divisors (see below), whose sum is σ = 12862336. Its totient is φ = 9646740.

The previous prime is 11254513. The next prime is 11254543. The reversal of 11254537 is 73545211.

It is a happy number.

11254537 is digitally balanced in base 3, 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: 73545211 = 59 ⋅1246529.

It is a cyclic number.

It is not a de Polignac number, because 11254537 - 2¹¹ = 11252489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11254597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803889 + ... + 803902.

It is an arithmetic number, because the mean of its divisors is an integer number (3215584).

Almost surely, 2^11254537 is an apocalyptic number.

It is an amenable number.

11254537 is a deficient number, since it is larger than the sum of its proper divisors (1607799).

11254537 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 8 representation: 11254537 = (52735411)₈.

11254537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607798.

The product of its digits is 4200, while the sum is 28.

The square root of 11254537 is about 3354.7782341013. The cubic root of 11254537 is about 224.1003549585.

Adding to 11254537 its reverse (73545211), we get a palindrome (84799748).

The spelling of 11254537 in words is "eleven million, two hundred fifty-four thousand, five hundred thirty-seven".