11985098 has 8 divisors (see below), whose sum is σ = 18000192. Its totient is φ = 5985036.

The previous prime is 11985073. The next prime is 11985101. The reversal of 11985098 is 89058911.

11985098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490 + ... + 5117.

It is an arithmetic number, because the mean of its divisors is an integer number (2250024).

Almost surely, 2^11985098 is an apocalyptic number.

11985098 is a deficient number, since it is larger than the sum of its proper divisors (6015094).

11985098 is an equidigital number, since it uses as much as digits as its factorization.

11985098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7516.

The product of its (nonzero) digits is 25920, while the sum is 41.

The square root of 11985098 is about 3461.9500285244. The cubic root of 11985098 is about 228.8480396340.

The spelling of 11985098 in words is "eleven million, nine hundred eighty-five thousand, ninety-eight".