11272482 has 48 divisors (see below), whose sum is σ = 26732160. Its totient is φ = 3411936.

The previous prime is 11272463. The next prime is 11272501. The reversal of 11272482 is 28427211.

11272482 is a `hidden beast` number, since 112 + 72 + 482 = 666.

It is an interprime number because it is at equal distance from previous prime (11272463) and next prime (11272501).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15319 + ... + 16037.

It is an arithmetic number, because the mean of its divisors is an integer number (556920).

Almost surely, 2^11272482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11272482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13366080).

11272482 is an abundant number, since it is smaller than the sum of its proper divisors (15459678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11272482 is a wasteful number, since it uses less digits than its factorization.

11272482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807 (or 804 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 11272482 is about 3357.4517122365. The cubic root of 11272482 is about 224.2193986647.

Adding to 11272482 its reverse (28427211), we get a palindrome (39699693).

The spelling of 11272482 in words is "eleven million, two hundred seventy-two thousand, four hundred eighty-two".