462609463 has 2 divisors, whose sum is σ = 462609464. Its totient is φ = 462609462.

The previous prime is 462609461. The next prime is 462609481. The reversal of 462609463 is 364906264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 462609463 - 2¹ = 462609461 is a prime.

Together with 462609461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462609461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231304731 + 231304732.

It is an arithmetic number, because the mean of its divisors is an integer number (231304732).

Almost surely, 2^462609463 is an apocalyptic number.

462609463 is a deficient number, since it is larger than the sum of its proper divisors (1).

462609463 is an equidigital number, since it uses as much as digits as its factorization.

462609463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 462609463 is about 21508.3579800969. The cubic root of 462609463 is about 773.4011926225.

The spelling of 462609463 in words is "four hundred sixty-two million, six hundred nine thousand, four hundred sixty-three".