47120097 has 8 divisors (see below), whose sum is σ = 62874144. Its totient is φ = 31389728.

The previous prime is 47120069. The next prime is 47120119. The reversal of 47120097 is 79002174.

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

It is a cyclic number.

It is not a de Polignac number, because 47120097 - 2⁸ = 47119841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47120197) 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 7 ways as a sum of consecutive naturals, for example, 588 + ... + 9725.

It is an arithmetic number, because the mean of its divisors is an integer number (7859268).

Almost surely, 2^47120097 is an apocalyptic number.

It is an amenable number.

47120097 is a deficient number, since it is larger than the sum of its proper divisors (15754047).

47120097 is a wasteful number, since it uses less digits than its factorization.

47120097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11839.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 47120097 is about 6864.4079861267. The cubic root of 47120097 is about 361.1897289726.

The spelling of 47120097 in words is "forty-seven million, one hundred twenty thousand, ninety-seven".