75848768 has 28 divisors (see below), whose sum is σ = 150789132. Its totient is φ = 37854720.

The previous prime is 75848753. The next prime is 75848771. The reversal of 75848768 is 86784857.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 22733824 + 53114944 = 4768^2 + 7288^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67346 + ... + 68462.

Almost surely, 2^75848768 is an apocalyptic number.

It is an amenable number.

75848768 is a deficient number, since it is larger than the sum of its proper divisors (74940364).

75848768 is a wasteful number, since it uses less digits than its factorization.

75848768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2180 counting only the distinct ones).

The product of its digits is 3010560, while the sum is 53.

The square root of 75848768 is about 8709.1198177543. The cubic root of 75848768 is about 423.3012104228.

The spelling of 75848768 in words is "seventy-five million, eight hundred forty-eight thousand, seven hundred sixty-eight".