97952199 has 8 divisors (see below), whose sum is σ = 130743792. Its totient is φ = 65231040.

The previous prime is 97952189. The next prime is 97952221. The reversal of 97952199 is 99125979.

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

It is not a de Polignac number, because 97952199 - 2¹⁵ = 97919431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97952189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14272 + ... + 19989.

It is an arithmetic number, because the mean of its divisors is an integer number (16342974).

Almost surely, 2^97952199 is an apocalyptic number.

97952199 is a deficient number, since it is larger than the sum of its proper divisors (32791593).

97952199 is a wasteful number, since it uses less digits than its factorization.

97952199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35217.

The product of its digits is 459270, while the sum is 51.

The square root of 97952199 is about 9897.0803270460. The cubic root of 97952199 is about 460.9686566525.

The spelling of 97952199 in words is "ninety-seven million, nine hundred fifty-two thousand, one hundred ninety-nine".