75822082 has 16 divisors (see below), whose sum is σ = 130092480. Its totient is φ = 32467248.

The previous prime is 75822041. The next prime is 75822113. The reversal of 75822082 is 28022857.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30544 + ... + 32932.

It is an arithmetic number, because the mean of its divisors is an integer number (8130780).

Almost surely, 2^75822082 is an apocalyptic number.

75822082 is a deficient number, since it is larger than the sum of its proper divisors (54270398).

75822082 is a wasteful number, since it uses less digits than its factorization.

75822082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4665.

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 75822082 is about 8707.5876108139. The cubic root of 75822082 is about 423.2515610066.

The spelling of 75822082 in words is "seventy-five million, eight hundred twenty-two thousand, eighty-two".