75800168 has 16 divisors (see below), whose sum is σ = 144128160. Its totient is φ = 37366000.

The previous prime is 75800167. The next prime is 75800183. The reversal of 75800168 is 86100857.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (75800167) 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 3 ways as a sum of consecutive naturals, for example, 66158 + ... + 67293.

It is an arithmetic number, because the mean of its divisors is an integer number (9008010).

Almost surely, 2^75800168 is an apocalyptic number.

It is an amenable number.

75800168 is a deficient number, since it is larger than the sum of its proper divisors (68327992).

75800168 is a wasteful number, since it uses less digits than its factorization.

75800168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133528 (or 133524 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 75800168 is about 8706.3291920304. The cubic root of 75800168 is about 423.2107812048.

The spelling of 75800168 in words is "seventy-five million, eight hundred thousand, one hundred sixty-eight".