47103283 has 2 divisors, whose sum is σ = 47103284. Its totient is φ = 47103282.

The previous prime is 47103281. The next prime is 47103289. The reversal of 47103283 is 38230174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47103283 - 2¹ = 47103281 is a prime.

Together with 47103281, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (47103281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23551641 + 23551642.

It is an arithmetic number, because the mean of its divisors is an integer number (23551642).

Almost surely, 2^47103283 is an apocalyptic number.

47103283 is a deficient number, since it is larger than the sum of its proper divisors (1).

47103283 is an equidigital number, since it uses as much as digits as its factorization.

47103283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 47103283 is about 6863.1831536103. The cubic root of 47103283 is about 361.1467624043.

The spelling of 47103283 in words is "forty-seven million, one hundred three thousand, two hundred eighty-three".