97853196 has 36 divisors (see below), whose sum is σ = 265603128. Its totient is φ = 27957888.

The previous prime is 97853191. The next prime is 97853227. The reversal of 97853196 is 69135879.

It is not an unprimeable number, because it can be changed into a prime (97853191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82621 + ... + 83796.

Almost surely, 2^97853196 is an apocalyptic number.

It is an amenable number.

97853196 is an abundant number, since it is smaller than the sum of its proper divisors (167749932).

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

97853196 is a wasteful number, since it uses less digits than its factorization.

97853196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166438 (or 166429 counting only the distinct ones).

The product of its digits is 408240, while the sum is 48.

The square root of 97853196 is about 9892.0774360091. The cubic root of 97853196 is about 460.8132997041.

The spelling of 97853196 in words is "ninety-seven million, eight hundred fifty-three thousand, one hundred ninety-six".