47671211 has 8 divisors (see below), whose sum is σ = 56239104. Its totient is φ = 39542760.

The previous prime is 47671201. The next prime is 47671223. The reversal of 47671211 is 11217674.

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 47671211 - 2⁶ = 47671147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47671201) 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, 109625 + ... + 110058.

It is an arithmetic number, because the mean of its divisors is an integer number (7029888).

Almost surely, 2^47671211 is an apocalyptic number.

47671211 is a deficient number, since it is larger than the sum of its proper divisors (8567893).

47671211 is a wasteful number, since it uses less digits than its factorization.

47671211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219721.

The product of its digits is 2352, while the sum is 29.

The square root of 47671211 is about 6904.4341549471. The cubic root of 47671211 is about 362.5924260557.

Adding to 47671211 its reverse (11217674), we get a palindrome (58888885).

The spelling of 47671211 in words is "forty-seven million, six hundred seventy-one thousand, two hundred eleven".