276096048 has 160 divisors (see below), whose sum is σ = 807376896. Its totient is φ = 80830464.

The previous prime is 276096043. The next prime is 276096061. The reversal of 276096048 is 840690672.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (276096043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 881940 + ... + 882252.

Almost surely, 2^276096048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 276096048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403688448).

276096048 is an abundant number, since it is smaller than the sum of its proper divisors (531280848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

276096048 is a wasteful number, since it uses less digits than its factorization.

276096048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 276096048 is about 16616.1381794929. The cubic root of 276096048 is about 651.1585240222.

It can be divided in two parts, 27 and 6096048, that multiplied together give a triangular number (164593296 = T₁₈₁₄₃).

The spelling of 276096048 in words is "two hundred seventy-six million, ninety-six thousand, forty-eight".