47484263 has 2 divisors, whose sum is σ = 47484264. Its totient is φ = 47484262.

The previous prime is 47484253. The next prime is 47484277. The reversal of 47484263 is 36248474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47484263 - 2⁸ = 47484007 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47484233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23742131 + 23742132.

It is an arithmetic number, because the mean of its divisors is an integer number (23742132).

Almost surely, 2^47484263 is an apocalyptic number.

47484263 is a deficient number, since it is larger than the sum of its proper divisors (1).

47484263 is an equidigital number, since it uses as much as digits as its factorization.

47484263 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129024, while the sum is 38.

The square root of 47484263 is about 6890.8825994933. The cubic root of 47484263 is about 362.1178228236.

The spelling of 47484263 in words is "forty-seven million, four hundred eighty-four thousand, two hundred sixty-three".