11434063 has 4 divisors (see below), whose sum is σ = 11590768. Its totient is φ = 11277360.

The previous prime is 11434057. The next prime is 11434079. The reversal of 11434063 is 36043411.

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 11434063 - 2²¹ = 9336911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11434363) 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, 78243 + ... + 78388.

It is an arithmetic number, because the mean of its divisors is an integer number (2897692).

Almost surely, 2^11434063 is an apocalyptic number.

11434063 is a deficient number, since it is larger than the sum of its proper divisors (156705).

11434063 is an equidigital number, since it uses as much as digits as its factorization.

11434063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156704.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 11434063 is about 3381.4291357354. The cubic root of 11434063 is about 225.2856487239.

Adding to 11434063 its reverse (36043411), we get a palindrome (47477474).

The spelling of 11434063 in words is "eleven million, four hundred thirty-four thousand, sixty-three".