463412291 has 2 divisors, whose sum is σ = 463412292. Its totient is φ = 463412290.

The previous prime is 463412281. The next prime is 463412311. The reversal of 463412291 is 192214364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 463412291 - 2¹⁸ = 463150147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (463412251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231706145 + 231706146.

It is an arithmetic number, because the mean of its divisors is an integer number (231706146).

Almost surely, 2^463412291 is an apocalyptic number.

463412291 is a deficient number, since it is larger than the sum of its proper divisors (1).

463412291 is an equidigital number, since it uses as much as digits as its factorization.

463412291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 32.

The square root of 463412291 is about 21527.0130533709. The cubic root of 463412291 is about 773.8483295321.

The spelling of 463412291 in words is "four hundred sixty-three million, four hundred twelve thousand, two hundred ninety-one".