76800003 has 12 divisors (see below), whose sum is σ = 119118600. Its totient is φ = 43885632.

The previous prime is 76800001. The next prime is 76800007. The reversal of 76800003 is 30000867.

It is not a de Polignac number, because 76800003 - 2¹ = 76800001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76800001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 261078 + ... + 261371.

It is an arithmetic number, because the mean of its divisors is an integer number (9926550).

Almost surely, 2^76800003 is an apocalyptic number.

76800003 is a deficient number, since it is larger than the sum of its proper divisors (42318597).

76800003 is a wasteful number, since it uses less digits than its factorization.

76800003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522466 (or 522459 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 76800003 is about 8763.5610912460. The cubic root of 76800003 is about 425.0634332077.

It can be divided in two parts, 7680000 and 3, that multiplied together give a square (23040000 = 4800²).

The spelling of 76800003 in words is "seventy-six million, eight hundred thousand, three".