11254565 has 24 divisors (see below), whose sum is σ = 15956352. Its totient is φ = 7596960.

The previous prime is 11254543. The next prime is 11254583. The reversal of 11254565 is 56545211.

It is a happy number.

It is not a de Polignac number, because 11254565 - 2¹⁴ = 11238181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17072 + ... + 17718.

It is an arithmetic number, because the mean of its divisors is an integer number (664848).

Almost surely, 2^11254565 is an apocalyptic number.

It is an amenable number.

11254565 is a deficient number, since it is larger than the sum of its proper divisors (4701787).

11254565 is an equidigital number, since it uses as much as digits as its factorization.

11254565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737 (or 730 counting only the distinct ones).

The product of its digits is 6000, while the sum is 29.

The square root of 11254565 is about 3354.7824072509. The cubic root of 11254565 is about 224.1005408037.

Adding to 11254565 its reverse (56545211), we get a palindrome (67799776).

The spelling of 11254565 in words is "eleven million, two hundred fifty-four thousand, five hundred sixty-five".