276113 has 2 divisors, whose sum is σ = 276114. Its totient is φ = 276112.

The previous prime is 276091. The next prime is 276137. The reversal of 276113 is 311672.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 253009 + 23104 = 503^2 + 152^2 .

It is a cyclic number.

It is not a de Polignac number, because 276113 - 2⁶ = 276049 is a prime.

It is not a weakly prime, because it can be changed into another prime (276173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138056 + 138057.

It is an arithmetic number, because the mean of its divisors is an integer number (138057).

2²⁷⁶¹¹³ is an apocalyptic number.

It is an amenable number.

276113 is a deficient number, since it is larger than the sum of its proper divisors (1).

276113 is an equidigital number, since it uses as much as digits as its factorization.

276113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 252, while the sum is 20.

The square root of 276113 is about 525.4645563689. The cubic root of 276113 is about 65.1171850560.

Adding to 276113 its reverse (311672), we get a palindrome (587785).

The spelling of 276113 in words is "two hundred seventy-six thousand, one hundred thirteen".