113463 has 12 divisors (see below), whose sum is σ = 187408. Its totient is φ = 64800.

The previous prime is 113453. The next prime is 113467. The reversal of 113463 is 364311.

It is not a de Polignac number, because 113463 - 2⁹ = 112951 is a prime.

It is a Duffinian number.

113463 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113467) 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, 838 + ... + 963.

2¹¹³⁴⁶³ is an apocalyptic number.

113463 is a deficient number, since it is larger than the sum of its proper divisors (73945).

113463 is a wasteful number, since it uses less digits than its factorization.

113463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814 (or 1811 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 113463 is about 336.8426932561. The cubic root of 113463 is about 48.4118212138.

Adding to 113463 its reverse (364311), we get a palindrome (477774).

It can be divided in two parts, 113 and 463, that added together give a square (576 = 24²).

The spelling of 113463 in words is "one hundred thirteen thousand, four hundred sixty-three".