1112463 has 24 divisors (see below), whose sum is σ = 1858896. Its totient is φ = 633600.

The previous prime is 1112413. The next prime is 1112467. The reversal of 1112463 is 3642111.

It is a happy number.

It is not a de Polignac number, because 1112463 - 2¹⁴ = 1096079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1353 + ... + 2013.

It is an arithmetic number, because the mean of its divisors is an integer number (77454).

2^1112463 is an apocalyptic number.

1112463 is a deficient number, since it is larger than the sum of its proper divisors (746433).

1112463 is a wasteful number, since it uses less digits than its factorization.

1112463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695 (or 692 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 1112463 is about 1054.7336156585. The cubic root of 1112463 is about 103.6164061713.

Adding to 1112463 its reverse (3642111), we get a palindrome (4754574).

The spelling of 1112463 in words is "one million, one hundred twelve thousand, four hundred sixty-three".