11888102 has 8 divisors (see below), whose sum is σ = 18607536. Its totient is φ = 5685592.

The previous prime is 11888101. The next prime is 11888111. The reversal of 11888102 is 20188811.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11888101) 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, 129173 + ... + 129264.

It is an arithmetic number, because the mean of its divisors is an integer number (2325942).

Almost surely, 2^11888102 is an apocalyptic number.

11888102 is a deficient number, since it is larger than the sum of its proper divisors (6719434).

11888102 is a wasteful number, since it uses less digits than its factorization.

11888102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258462.

The product of its (nonzero) digits is 1024, while the sum is 29.

The square root of 11888102 is about 3447.9127019111. The cubic root of 11888102 is about 228.2290071055.

The spelling of 11888102 in words is "eleven million, eight hundred eighty-eight thousand, one hundred two".