47412763 has 2 divisors, whose sum is σ = 47412764. Its totient is φ = 47412762.

The previous prime is 47412731. The next prime is 47412797. The reversal of 47412763 is 36721474.

It is an a-pointer prime, because the next prime (47412797) can be obtained adding 47412763 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47412763 - 2⁵ = 47412731 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (47412713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23706381 + 23706382.

It is an arithmetic number, because the mean of its divisors is an integer number (23706382).

Almost surely, 2^47412763 is an apocalyptic number.

47412763 is a deficient number, since it is larger than the sum of its proper divisors (1).

47412763 is an equidigital number, since it uses as much as digits as its factorization.

47412763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 34.

The square root of 47412763 is about 6885.6926303750. The cubic root of 47412763 is about 361.9359770988.

The spelling of 47412763 in words is "forty-seven million, four hundred twelve thousand, seven hundred sixty-three".