97399194 has 8 divisors (see below), whose sum is σ = 194798400. Its totient is φ = 32466396.

The previous prime is 97399193. The next prime is 97399199. The reversal of 97399194 is 49199379.

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

97399194 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (97399193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8116594 + ... + 8116605.

It is an arithmetic number, because the mean of its divisors is an integer number (24349800).

Almost surely, 2^97399194 is an apocalyptic number.

97399194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97399194 is a wasteful number, since it uses less digits than its factorization.

97399194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16233204.

The product of its digits is 551124, while the sum is 51.

The square root of 97399194 is about 9869.1029987532. The cubic root of 97399194 is about 460.0995279285.

The spelling of 97399194 in words is "ninety-seven million, three hundred ninety-nine thousand, one hundred ninety-four".