97994174 has 8 divisors (see below), whose sum is σ = 147058248. Its totient is φ = 48974760.

The previous prime is 97994159. The next prime is 97994179. The reversal of 97994174 is 47149979.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97994179) by changing a digit.

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, 4997 + ... + 14864.

It is an arithmetic number, because the mean of its divisors is an integer number (18382281).

Almost surely, 2^97994174 is an apocalyptic number.

97994174 is a deficient number, since it is larger than the sum of its proper divisors (49064074).

97994174 is a wasteful number, since it uses less digits than its factorization.

97994174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22330.

The product of its digits is 571536, while the sum is 50.

The square root of 97994174 is about 9899.2006748020. The cubic root of 97994174 is about 461.0344928337.

The spelling of 97994174 in words is "ninety-seven million, nine hundred ninety-four thousand, one hundred seventy-four".