1069104 has 20 divisors (see below), whose sum is σ = 2761976. Its totient is φ = 356352.
The previous prime is 1069099. The next prime is 1069127. The reversal of 1069104 is 4019601.
It is a super-2 number, since 2×10691042 = 2285966725632, which contains 22 as substring.
It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11089 + ... + 11184.
21069104 is an apocalyptic number.
It is an amenable number.
1069104 is an abundant number, since it is smaller than the sum of its proper divisors (1692872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1069104 is a wasteful number, since it uses less digits than its factorization.
1069104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22284 (or 22278 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 21.
The square root of 1069104 is about 1033.9748546266. The cubic root of 1069104 is about 102.2523547659.
The spelling of 1069104 in words is "one million, sixty-nine thousand, one hundred four".
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