97198283 has 8 divisors (see below), whose sum is σ = 119628768. Its totient is φ = 76904064.

The previous prime is 97198279. The next prime is 97198291. The reversal of 97198283 is 38289179.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97198283 - 2² = 97198279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97198273) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 533966 + ... + 534147.

It is an arithmetic number, because the mean of its divisors is an integer number (14953596).

Almost surely, 2^97198283 is an apocalyptic number.

97198283 is a deficient number, since it is larger than the sum of its proper divisors (22430485).

97198283 is a wasteful number, since it uses less digits than its factorization.

97198283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068133.

The product of its digits is 217728, while the sum is 47.

The square root of 97198283 is about 9858.9189569648. The cubic root of 97198283 is about 459.7829521089.

The spelling of 97198283 in words is "ninety-seven million, one hundred ninety-eight thousand, two hundred eighty-three".