76276065 has 16 divisors (see below), whose sum is σ = 124639488. Its totient is φ = 39814656.

The previous prime is 76276043. The next prime is 76276069. The reversal of 76276065 is 56067267.

It is not a de Polignac number, because 76276065 - 2⁸ = 76275809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76276069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53392 + ... + 54801.

It is an arithmetic number, because the mean of its divisors is an integer number (7789968).

Almost surely, 2^76276065 is an apocalyptic number.

It is an amenable number.

76276065 is a deficient number, since it is larger than the sum of its proper divisors (48363423).

76276065 is a wasteful number, since it uses less digits than its factorization.

76276065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108248.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 76276065 is about 8733.6169483210. The cubic root of 76276065 is about 424.0946170266.

The spelling of 76276065 in words is "seventy-six million, two hundred seventy-six thousand, sixty-five".