463279 has 4 divisors (see below), whose sum is σ = 473184. Its totient is φ = 453376.

The previous prime is 463261. The next prime is 463283. The reversal of 463279 is 972364.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 463279 - 2⁵ = 463247 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 463279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4882 + ... + 4975.

It is an arithmetic number, because the mean of its divisors is an integer number (118296).

2⁴⁶³²⁷⁹ is an apocalyptic number.

463279 is a deficient number, since it is larger than the sum of its proper divisors (9905).

463279 is an equidigital number, since it uses as much as digits as its factorization.

463279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9904.

The product of its digits is 9072, while the sum is 31.

The square root of 463279 is about 680.6460166636. The cubic root of 463279 is about 77.3774128574.

It can be divided in two parts, 4 and 63279, that multiplied together give a triangular number (253116 = T₇₁₁).

The spelling of 463279 in words is "four hundred sixty-three thousand, two hundred seventy-nine".