47671703 has 4 divisors (see below), whose sum is σ = 50180760. Its totient is φ = 45162648.

The previous prime is 47671699. The next prime is 47671711. The reversal of 47671703 is 30717674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47671703 - 2² = 47671699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47671763) 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, 1254500 + ... + 1254537.

It is an arithmetic number, because the mean of its divisors is an integer number (12545190).

Almost surely, 2^47671703 is an apocalyptic number.

47671703 is a deficient number, since it is larger than the sum of its proper divisors (2509057).

47671703 is a wasteful number, since it uses less digits than its factorization.

47671703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509056.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 47671703 is about 6904.4697841326. The cubic root of 47671703 is about 362.5936734533.

The spelling of 47671703 in words is "forty-seven million, six hundred seventy-one thousand, seven hundred three".