2627463 has 4 divisors (see below), whose sum is σ = 3503288. Its totient is φ = 1751640.

The previous prime is 2627431. The next prime is 2627473. The reversal of 2627463 is 3647262.

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

It is not a de Polignac number, because 2627463 - 2⁵ = 2627431 is a prime.

It is a D-number.

It is a Duffinian number.

2627463 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2627463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2627413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437908 + ... + 437913.

It is an arithmetic number, because the mean of its divisors is an integer number (875822).

2^2627463 is an apocalyptic number.

2627463 is a deficient number, since it is larger than the sum of its proper divisors (875825).

2627463 is an equidigital number, since it uses as much as digits as its factorization.

2627463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875824.

The product of its digits is 12096, while the sum is 30.

The square root of 2627463 is about 1620.9450946901. The cubic root of 2627463 is about 137.9893396512.

The spelling of 2627463 in words is "two million, six hundred twenty-seven thousand, four hundred sixty-three".