462947 has 2 divisors, whose sum is σ = 462948. Its totient is φ = 462946.

The previous prime is 462937. The next prime is 462953. The reversal of 462947 is 749264.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-462947 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (462937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231473 + 231474.

It is an arithmetic number, because the mean of its divisors is an integer number (231474).

2⁴⁶²⁹⁴⁷ is an apocalyptic number.

462947 is a deficient number, since it is larger than the sum of its proper divisors (1).

462947 is an equidigital number, since it uses as much as digits as its factorization.

462947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 462947 is about 680.4020870044. The cubic root of 462947 is about 77.3589247612.

The spelling of 462947 in words is "four hundred sixty-two thousand, nine hundred forty-seven".