47708341 has 4 divisors (see below), whose sum is σ = 50514732. Its totient is φ = 44901952.

The previous prime is 47708329. The next prime is 47708351. The reversal of 47708341 is 14380774.

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

It can be written as a sum of positive squares in 2 ways, for example, as 41602500 + 6105841 = 6450^2 + 2471^2 .

It is a cyclic number.

It is not a de Polignac number, because 47708341 - 2¹¹ = 47706293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47708297 and 47708306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47708351) 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 3 ways as a sum of consecutive naturals, for example, 1403170 + ... + 1403203.

It is an arithmetic number, because the mean of its divisors is an integer number (12628683).

Almost surely, 2^47708341 is an apocalyptic number.

It is an amenable number.

47708341 is a deficient number, since it is larger than the sum of its proper divisors (2806391).

47708341 is a wasteful number, since it uses less digits than its factorization.

47708341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806390.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 47708341 is about 6907.1224833501. The cubic root of 47708341 is about 362.6865399011.

The spelling of 47708341 in words is "forty-seven million, seven hundred eight thousand, three hundred forty-one".