11828998 has 8 divisors (see below), whose sum is σ = 18034560. Its totient is φ = 5817480.

The previous prime is 11828989. The next prime is 11829023. The reversal of 11828998 is 89982811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 48358 + ... + 48601.

It is an arithmetic number, because the mean of its divisors is an integer number (2254320).

Almost surely, 2^11828998 is an apocalyptic number.

11828998 is a deficient number, since it is larger than the sum of its proper divisors (6205562).

11828998 is an equidigital number, since it uses as much as digits as its factorization.

11828998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97022.

The product of its digits is 82944, while the sum is 46.

The square root of 11828998 is about 3439.3310396064. The cubic root of 11828998 is about 227.8501503296.

The spelling of 11828998 in words is "eleven million, eight hundred twenty-eight thousand, nine hundred ninety-eight".