463679 has 2 divisors, whose sum is σ = 463680. Its totient is φ = 463678.

The previous prime is 463663. The next prime is 463693. The reversal of 463679 is 976364.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 463679 - 2⁴ = 463663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231839 + 231840.

It is an arithmetic number, because the mean of its divisors is an integer number (231840).

2⁴⁶³⁶⁷⁹ is an apocalyptic number.

463679 is a deficient number, since it is larger than the sum of its proper divisors (1).

463679 is an equidigital number, since it uses as much as digits as its factorization.

463679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 35.

The square root of 463679 is about 680.9397917584. The cubic root of 463679 is about 77.3996759440.

The spelling of 463679 in words is "four hundred sixty-three thousand, six hundred seventy-nine".