276802048 has 20 divisors (see below), whose sum is σ = 553064490. Its totient is φ = 138400768.

The previous prime is 276802039. The next prime is 276802063. The reversal of 276802048 is 840208672.

It can be written as a sum of positive squares in only one way, i.e., 179345664 + 97456384 = 13392^2 + 9872^2 .

It is a junction number, because it is equal to n+sod(n) for n = 276801998 and 276802016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269803 + ... + 270826.

Almost surely, 2^276802048 is an apocalyptic number.

It is an amenable number.

276802048 is a deficient number, since it is larger than the sum of its proper divisors (276262442).

276802048 is an frugal number, since it uses more digits than its factorization.

276802048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540647 (or 540631 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 276802048 is about 16637.3690227752. The cubic root of 276802048 is about 651.7130733438.

The spelling of 276802048 in words is "two hundred seventy-six million, eight hundred two thousand, forty-eight".