11254562 has 16 divisors (see below), whose sum is σ = 18846432. Its totient is φ = 4996320.

The previous prime is 11254543. The next prime is 11254583. The reversal of 11254562 is 26545211.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5003 + ... + 6894.

It is an arithmetic number, because the mean of its divisors is an integer number (1177902).

Almost surely, 2^11254562 is an apocalyptic number.

11254562 is a deficient number, since it is larger than the sum of its proper divisors (7591870).

11254562 is a wasteful number, since it uses less digits than its factorization.

11254562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11953.

The product of its digits is 2400, while the sum is 26.

The square root of 11254562 is about 3354.7819601280. The cubic root of 11254562 is about 224.1005208918.

Adding to 11254562 its reverse (26545211), we get a palindrome (37799773).

The spelling of 11254562 in words is "eleven million, two hundred fifty-four thousand, five hundred sixty-two".