75832228 has 12 divisors (see below), whose sum is σ = 134956080. Its totient is φ = 37273352.

The previous prime is 75832217. The next prime is 75832243. The reversal of 75832228 is 82223857.

It is an unprimeable number.

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, 160426 + ... + 160897.

It is an arithmetic number, because the mean of its divisors is an integer number (11246340).

Almost surely, 2^75832228 is an apocalyptic number.

It is an amenable number.

75832228 is a deficient number, since it is larger than the sum of its proper divisors (59123852).

75832228 is a wasteful number, since it uses less digits than its factorization.

75832228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321386 (or 321384 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 75832228 is about 8708.1701866695. The cubic root of 75832228 is about 423.2704390550.

The spelling of 75832228 in words is "seventy-five million, eight hundred thirty-two thousand, two hundred twenty-eight".