11328490 has 16 divisors (see below), whose sum is σ = 20468448. Its totient is φ = 4514256.

The previous prime is 11328467. The next prime is 11328497. The reversal of 11328490 is 9482311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11328497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829 + ... + 4831.

It is an arithmetic number, because the mean of its divisors is an integer number (1279278).

Almost surely, 2^11328490 is an apocalyptic number.

11328490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11328490 is a deficient number, since it is larger than the sum of its proper divisors (9139958).

11328490 is a wasteful number, since it uses less digits than its factorization.

11328490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4293.

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

The square root of 11328490 is about 3365.7822270610. The cubic root of 11328490 is about 224.5901344907.

The spelling of 11328490 in words is "eleven million, three hundred twenty-eight thousand, four hundred ninety".