47347103 has 2 divisors, whose sum is σ = 47347104. Its totient is φ = 47347102.

The previous prime is 47347081. The next prime is 47347117. The reversal of 47347103 is 30174374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47347103 - 2⁶ = 47347039 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47347123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23673551 + 23673552.

It is an arithmetic number, because the mean of its divisors is an integer number (23673552).

Almost surely, 2^47347103 is an apocalyptic number.

47347103 is a deficient number, since it is larger than the sum of its proper divisors (1).

47347103 is an equidigital number, since it uses as much as digits as its factorization.

47347103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 47347103 is about 6880.9231212098. The cubic root of 47347103 is about 361.7688231269.

The spelling of 47347103 in words is "forty-seven million, three hundred forty-seven thousand, one hundred three".