12140098 has 16 divisors (see below), whose sum is σ = 18659520. Its totient is φ = 5922000.

The previous prime is 12140081. The next prime is 12140111. The reversal of 12140098 is 89004121.

It is a happy number.

12140098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18093 + ... + 18751.

It is an arithmetic number, because the mean of its divisors is an integer number (1166220).

Almost surely, 2^12140098 is an apocalyptic number.

12140098 is a deficient number, since it is larger than the sum of its proper divisors (6519422).

12140098 is a wasteful number, since it uses less digits than its factorization.

12140098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 12140098 is about 3484.2643412921. The cubic root of 12140098 is about 229.8303601025.

The spelling of 12140098 in words is "twelve million, one hundred forty thousand, ninety-eight".