97182224 has 10 divisors (see below), whose sum is σ = 188290590. Its totient is φ = 48591104.

The previous prime is 97182187. The next prime is 97182271. The reversal of 97182224 is 42228179.

It can be written as a sum of positive squares in only one way, i.e., 81721600 + 15460624 = 9040^2 + 3932^2 .

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 as a sum of consecutive naturals, namely, 3036929 + ... + 3036960.

It is an arithmetic number, because the mean of its divisors is an integer number (18829059).

Almost surely, 2^97182224 is an apocalyptic number.

It is an amenable number.

97182224 is a deficient number, since it is larger than the sum of its proper divisors (91108366).

97182224 is a wasteful number, since it uses less digits than its factorization.

97182224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6073897 (or 6073891 counting only the distinct ones).

The product of its digits is 16128, while the sum is 35.

The square root of 97182224 is about 9858.1044831144. The cubic root of 97182224 is about 459.7576290926.

The spelling of 97182224 in words is "ninety-seven million, one hundred eighty-two thousand, two hundred twenty-four".