276036028 has 24 divisors (see below), whose sum is σ = 524894720. Its totient is φ = 126534960.

The previous prime is 276036023. The next prime is 276036073. The reversal of 276036028 is 820630672.

It is a junction number, because it is equal to n+sod(n) for n = 276035984 and 276036002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276036023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56226 + ... + 60937.

Almost surely, 2^276036028 is an apocalyptic number.

It is an amenable number.

276036028 is a deficient number, since it is larger than the sum of its proper divisors (248858692).

276036028 is a wasteful number, since it uses less digits than its factorization.

276036028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117217 (or 117215 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 276036028 is about 16614.3320058316. The cubic root of 276036028 is about 651.1113358942. Note that the first 3 decimals are identical.

The spelling of 276036028 in words is "two hundred seventy-six million, thirty-six thousand, twenty-eight".