1130164 has 24 divisors (see below), whose sum is σ = 2283008. Its totient is φ = 479520.
The previous prime is 1130131. The next prime is 1130191. The reversal of 1130164 is 4610311.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4957 + ... + 5179.
21130164 is an apocalyptic number.
1130164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1130164 is an abundant number, since it is smaller than the sum of its proper divisors (1152844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1130164 is a wasteful number, since it uses less digits than its factorization.
1130164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415 (or 413 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 1130164 is about 1063.0917175860. The cubic root of 1130164 is about 104.1630824011.
Adding to 1130164 its reverse (4610311), we get a palindrome (5740475).
The spelling of 1130164 in words is "one million, one hundred thirty thousand, one hundred sixty-four".
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