1168028 has 12 divisors (see below), whose sum is σ = 2077992. Its totient is φ = 574320.
The previous prime is 1168007. The next prime is 1168031. The reversal of 1168028 is 8208611.
It is a junction number, because it is equal to n+sod(n) for n = 1167988 and 1168006.
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, 2150 + ... + 2637.
It is an arithmetic number, because the mean of its divisors is an integer number (173166).
21168028 is an apocalyptic number.
It is an amenable number.
1168028 is a deficient number, since it is larger than the sum of its proper divisors (909964).
1168028 is a wasteful number, since it uses less digits than its factorization.
1168028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4852 (or 4850 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 26.
The square root of 1168028 is about 1080.7534408920. The cubic root of 1168028 is about 105.3135900969.
The spelling of 1168028 in words is "one million, one hundred sixty-eight thousand, twenty-eight".
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