75908828 has 12 divisors (see below), whose sum is σ = 133516152. Its totient is φ = 37761360.

The previous prime is 75908783. The next prime is 75908851. The reversal of 75908828 is 82880957.

It is a congruent number.

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, 47378 + ... + 48953.

It is an arithmetic number, because the mean of its divisors is an integer number (11126346).

Almost surely, 2^75908828 is an apocalyptic number.

It is an amenable number.

75908828 is a deficient number, since it is larger than the sum of its proper divisors (57607324).

75908828 is a wasteful number, since it uses less digits than its factorization.

75908828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96532 (or 96530 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 47.

The square root of 75908828 is about 8712.5672450777. The cubic root of 75908828 is about 423.4129097243.

The spelling of 75908828 in words is "seventy-five million, nine hundred eight thousand, eight hundred twenty-eight".