76136750 has 32 divisors (see below), whose sum is σ = 146397888. Its totient is φ = 29628000.

The previous prime is 76136747. The next prime is 76136759. The reversal of 76136750 is 5763167.

It is a self number, because there is not a number n which added to its sum of digits gives 76136750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76136759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5135 + ... + 13365.

It is an arithmetic number, because the mean of its divisors is an integer number (4574934).

Almost surely, 2^76136750 is an apocalyptic number.

76136750 is a deficient number, since it is larger than the sum of its proper divisors (70261138).

76136750 is a wasteful number, since it uses less digits than its factorization.

76136750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8285 (or 8275 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 76136750 is about 8725.6375125259. The cubic root of 76136750 is about 423.8362627236.

The spelling of 76136750 in words is "seventy-six million, one hundred thirty-six thousand, seven hundred fifty".