276473385600 has 96 divisors (see below), whose sum is σ = 910634245440. Its totient is φ = 73726233600.

The previous prime is 276473385583. The next prime is 276473385607. The reversal of 276473385600 is 6583374672.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (276473385607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14390056 + ... + 14409255.

It is an arithmetic number, because the mean of its divisors is an integer number (9485773390).

Almost surely, 2^276473385600 is an apocalyptic number.

276473385600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

276473385600 is an abundant number, since it is smaller than the sum of its proper divisors (634160859840).

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

276473385600 is a wasteful number, since it uses less digits than its factorization.

276473385600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28799338 (or 28799321 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 276473385600 in words is "two hundred seventy-six billion, four hundred seventy-three million, three hundred eighty-five thousand, six hundred".