97252198 has 8 divisors (see below), whose sum is σ = 147216960. Its totient is φ = 48179880.

The previous prime is 97252159. The next prime is 97252201. The reversal of 97252198 is 89125279.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222838 + ... + 223273.

It is an arithmetic number, because the mean of its divisors is an integer number (18402120).

Almost surely, 2^97252198 is an apocalyptic number.

97252198 is a deficient number, since it is larger than the sum of its proper divisors (49964762).

97252198 is a wasteful number, since it uses less digits than its factorization.

97252198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446222.

The product of its digits is 90720, while the sum is 43.

The square root of 97252198 is about 9861.6529040521. The cubic root of 97252198 is about 459.8679488635.

The spelling of 97252198 in words is "ninety-seven million, two hundred fifty-two thousand, one hundred ninety-eight".