2012463 has 12 divisors (see below), whose sum is σ = 2962440. Its totient is φ = 1316016.

The previous prime is 2012449. The next prime is 2012471. The reversal of 2012463 is 3642102.

It is a happy number.

2012463 is a `hidden beast` number, since 201 + 2 + 463 = 666.

It is not a de Polignac number, because 2012463 - 2⁴ = 2012447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1633 + ... + 2586.

It is an arithmetic number, because the mean of its divisors is an integer number (246870).

2^2012463 is an apocalyptic number.

2012463 is a deficient number, since it is larger than the sum of its proper divisors (949977).

2012463 is a wasteful number, since it uses less digits than its factorization.

2012463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4278 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2012463 is about 1418.6130550647. The cubic root of 2012463 is about 126.2532698562.

Adding to 2012463 its reverse (3642102), we get a palindrome (5654565).

The spelling of 2012463 in words is "two million, twelve thousand, four hundred sixty-three".