11284678 has 8 divisors (see below), whose sum is σ = 16944480. Its totient is φ = 5636520.

The previous prime is 11284649. The next prime is 11284739. The reversal of 11284678 is 87648211.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (2118060).

Almost surely, 2^11284678 is an apocalyptic number.

11284678 is a deficient number, since it is larger than the sum of its proper divisors (5659802).

11284678 is a wasteful number, since it uses less digits than its factorization.

11284678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5822.

The product of its digits is 21504, while the sum is 37.

The square root of 11284678 is about 3359.2674796747. The cubic root of 11284678 is about 224.3002325093.

The spelling of 11284678 in words is "eleven million, two hundred eighty-four thousand, six hundred seventy-eight".