76505068 has 12 divisors (see below), whose sum is σ = 135069480. Its totient is φ = 37913792.

The previous prime is 76505063. The next prime is 76505069. The reversal of 76505068 is 86050567.

It is not an unprimeable number, because it can be changed into a prime (76505063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84178 + ... + 85081.

It is an arithmetic number, because the mean of its divisors is an integer number (11255790).

Almost surely, 2^76505068 is an apocalyptic number.

It is an amenable number.

76505068 is a deficient number, since it is larger than the sum of its proper divisors (58564412).

76505068 is a wasteful number, since it uses less digits than its factorization.

76505068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169376 (or 169374 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 76505068 is about 8746.7175557463. The cubic root of 76505068 is about 424.5186115796.

The spelling of 76505068 in words is "seventy-six million, five hundred five thousand, sixty-eight".