97830352 has 10 divisors (see below), whose sum is σ = 189546338. Its totient is φ = 48915168.

The previous prime is 97830347. The next prime is 97830367. The reversal of 97830352 is 25303879.

It can be written as a sum of positive squares in only one way, i.e., 91699776 + 6130576 = 9576^2 + 2476^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3057183 + ... + 3057214.

Almost surely, 2^97830352 is an apocalyptic number.

It is an amenable number.

97830352 is a deficient number, since it is larger than the sum of its proper divisors (91715986).

97830352 is a wasteful number, since it uses less digits than its factorization.

97830352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6114405 (or 6114399 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 97830352 is about 9890.9227072099. The cubic root of 97830352 is about 460.7774376893. Note that the first 3 decimals are identical.

The spelling of 97830352 in words is "ninety-seven million, eight hundred thirty thousand, three hundred fifty-two".