274193 has 6 divisors (see below), whose sum is σ = 292626. Its totient is φ = 256032.
The previous prime is 274187. The next prime is 274199. The reversal of 274193 is 391472.
It is an interprime number because it is at equal distance from previous prime (274187) and next prime (274199).
It can be written as a sum of positive squares in only one way, i.e., 258064 + 16129 = 508^2 + 127^2 .
It is not a de Polignac number, because 274193 - 24 = 274177 is a prime.
It is a Duffinian number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 274193.
It is not an unprimeable number, because it can be changed into a prime (274199) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2096 + ... + 2222.
It is an arithmetic number, because the mean of its divisors is an integer number (48771).
2274193 is an apocalyptic number.
It is an amenable number.
274193 is a deficient number, since it is larger than the sum of its proper divisors (18433).
274193 is an equidigital number, since it uses as much as digits as its factorization.
274193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271 (or 144 counting only the distinct ones).
The product of its digits is 1512, while the sum is 26.
The square root of 274193 is about 523.6344144534. The cubic root of 274193 is about 64.9658992727.
The spelling of 274193 in words is "two hundred seventy-four thousand, one hundred ninety-three".
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