11898106 has 8 divisors (see below), whose sum is σ = 19469664. Its totient is φ = 5408220.

The previous prime is 11898101. The next prime is 11898119. The reversal of 11898106 is 60189811.

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

It is not an unprimeable number, because it can be changed into a prime (11898101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270390 + ... + 270433.

It is an arithmetic number, because the mean of its divisors is an integer number (2433708).

Almost surely, 2^11898106 is an apocalyptic number.

11898106 is a deficient number, since it is larger than the sum of its proper divisors (7571558).

11898106 is a wasteful number, since it uses less digits than its factorization.

11898106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540836.

The product of its (nonzero) digits is 3456, while the sum is 34.

The square root of 11898106 is about 3449.3631296226. The cubic root of 11898106 is about 228.2930084305.

The spelling of 11898106 in words is "eleven million, eight hundred ninety-eight thousand, one hundred six".