75682212 has 24 divisors (see below), whose sum is σ = 179488512. Its totient is φ = 24813600.

The previous prime is 75682207. The next prime is 75682231. The reversal of 75682212 is 21228657.

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, 50964 + ... + 52427.

It is an arithmetic number, because the mean of its divisors is an integer number (7478688).

Almost surely, 2^75682212 is an apocalyptic number.

It is an amenable number.

75682212 is an abundant number, since it is smaller than the sum of its proper divisors (103806300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75682212 is a wasteful number, since it uses less digits than its factorization.

75682212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103459 (or 103457 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 75682212 is about 8699.5524022791. The cubic root of 75682212 is about 422.9911415523.

The spelling of 75682212 in words is "seventy-five million, six hundred eighty-two thousand, two hundred twelve".