63414133 has 4 divisors (see below), whose sum is σ = 63436588. Its totient is φ = 63391680.

The previous prime is 63414083. The next prime is 63414157. The reversal of 63414133 is 33141436.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 48344209 + 15069924 = 6953^2 + 3882^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63414133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63414098 and 63414107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63414173) 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, 6258 + ... + 12883.

It is an arithmetic number, because the mean of its divisors is an integer number (15859147).

Almost surely, 2^63414133 is an apocalyptic number.

It is an amenable number.

63414133 is a deficient number, since it is larger than the sum of its proper divisors (22455).

63414133 is a wasteful number, since it uses less digits than its factorization.

63414133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22454.

The product of its digits is 2592, while the sum is 25.

The square root of 63414133 is about 7963.2991278741. The cubic root of 63414133 is about 398.7757002988.

Adding to 63414133 its reverse (33141436), we get a palindrome (96555569).

The spelling of 63414133 in words is "sixty-three million, four hundred fourteen thousand, one hundred thirty-three".