190076 has 24 divisors (see below), whose sum is σ = 364560. Its totient is φ = 86400.
The previous prime is 190063. The next prime is 190093. The reversal of 190076 is 670091.
It is a happy number.
It is a super-2 number, since 2×1900762 = 72257771552, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
190076 is an untouchable number, because it is not equal to the sum of proper divisors of any 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, 3086 + ... + 3146.
It is an arithmetic number, because the mean of its divisors is an integer number (15190).
2190076 is an apocalyptic number.
It is an amenable number.
190076 is a deficient number, since it is larger than the sum of its proper divisors (174484).
190076 is a wasteful number, since it uses less digits than its factorization.
190076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125 (or 123 counting only the distinct ones).
The product of its (nonzero) digits is 378, while the sum is 23.
The square root of 190076 is about 435.9770636169. The cubic root of 190076 is about 57.4966349638.
It can be divided in two parts, 1900 and 76, that multiplied together give a square (144400 = 3802).
The spelling of 190076 in words is "one hundred ninety thousand, seventy-six".
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