76875005 has 8 divisors (see below), whose sum is σ = 92977152. Its totient is φ = 61015248.

The previous prime is 76874989. The next prime is 76875023. The reversal of 76875005 is 50057867.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76875005 - 2⁴ = 76874989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 76875005.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 59897 + ... + 61166.

It is an arithmetic number, because the mean of its divisors is an integer number (11622144).

Almost surely, 2^76875005 is an apocalyptic number.

It is an amenable number.

76875005 is a deficient number, since it is larger than the sum of its proper divisors (16102147).

76875005 is a wasteful number, since it uses less digits than its factorization.

76875005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121195.

The product of its (nonzero) digits is 58800, while the sum is 38.

The square root of 76875005 is about 8767.8392435081. The cubic root of 76875005 is about 425.2017588758.

The spelling of 76875005 in words is "seventy-six million, eight hundred seventy-five thousand, five".