47707214 has 8 divisors (see below), whose sum is σ = 75327240. Its totient is φ = 22598136.

The previous prime is 47707213. The next prime is 47707237. The reversal of 47707214 is 41270774.

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 (47707211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627689 + ... + 627764.

It is an arithmetic number, because the mean of its divisors is an integer number (9415905).

Almost surely, 2^47707214 is an apocalyptic number.

47707214 is a deficient number, since it is larger than the sum of its proper divisors (27620026).

47707214 is a wasteful number, since it uses less digits than its factorization.

47707214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255474.

The product of its (nonzero) digits is 10976, while the sum is 32.

The square root of 47707214 is about 6907.0409004146. The cubic root of 47707214 is about 362.6836839997.

Adding to 47707214 its reverse (41270774), we get a palindrome (88977988).

The spelling of 47707214 in words is "forty-seven million, seven hundred seven thousand, two hundred fourteen".