75262216 has 16 divisors (see below), whose sum is σ = 141315840. Its totient is φ = 37578000.

The previous prime is 75262207. The next prime is 75262217. The reversal of 75262216 is 61226257.

It is not an unprimeable number, because it can be changed into a prime (75262217) 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, 256 + ... + 12271.

It is an arithmetic number, because the mean of its divisors is an integer number (8832240).

Almost surely, 2^75262216 is an apocalyptic number.

It is an amenable number.

75262216 is a deficient number, since it is larger than the sum of its proper divisors (66053624).

75262216 is a wasteful number, since it uses less digits than its factorization.

75262216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13284 (or 13280 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 75262216 is about 8675.3798764089. The cubic root of 75262216 is about 422.2072310877.

The spelling of 75262216 in words is "seventy-five million, two hundred sixty-two thousand, two hundred sixteen".