276104 has 8 divisors (see below), whose sum is σ = 517710. Its totient is φ = 138048.

The previous prime is 276091. The next prime is 276113. The reversal of 276104 is 401672.

It can be written as a sum of positive squares in only one way, i.e., 184900 + 91204 = 430^2 + 302^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 276104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17249 + ... + 17264.

2²⁷⁶¹⁰⁴ is an apocalyptic number.

It is an amenable number.

276104 is a deficient number, since it is larger than the sum of its proper divisors (241606).

276104 is a wasteful number, since it uses less digits than its factorization.

276104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34519 (or 34515 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 276104 is about 525.4559924485. The cubic root of 276104 is about 65.1164775425.

Adding to 276104 its reverse (401672), we get a palindrome (677776).

The spelling of 276104 in words is "two hundred seventy-six thousand, one hundred four".