47297196 has 120 divisors (see below), whose sum is σ = 135628416. Its totient is φ = 14307840.

The previous prime is 47297161. The next prime is 47297203. The reversal of 47297196 is 69179274.

47297196 is a `hidden beast` number, since 472 + 97 + 1 + 96 = 666.

47297196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 170610 + ... + 170886.

Almost surely, 2^47297196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47297196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67814208).

47297196 is an abundant number, since it is smaller than the sum of its proper divisors (88331220).

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

47297196 is a wasteful number, since it uses less digits than its factorization.

47297196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 330 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 47297196 is about 6877.2956894407. The cubic root of 47297196 is about 361.6416689620.

The spelling of 47297196 in words is "forty-seven million, two hundred ninety-seven thousand, one hundred ninety-six".