11309482 has 16 divisors (see below), whose sum is σ = 17740800. Its totient is φ = 5400720.

The previous prime is 11309411. The next prime is 11309483. The reversal of 11309482 is 28490311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11309482.

It is not an unprimeable number, because it can be changed into a prime (11309483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3744 + ... + 6052.

It is an arithmetic number, because the mean of its divisors is an integer number (1108800).

Almost surely, 2^11309482 is an apocalyptic number.

11309482 is a deficient number, since it is larger than the sum of its proper divisors (6431318).

11309482 is a wasteful number, since it uses less digits than its factorization.

11309482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 11309482 is about 3362.9573294944. The cubic root of 11309482 is about 224.4644513929.

Adding to 11309482 its reverse (28490311), we get a palindrome (39799793).

The spelling of 11309482 in words is "eleven million, three hundred nine thousand, four hundred eighty-two".