63534441 has 8 divisors (see below), whose sum is σ = 88395840. Its totient is φ = 40514672.

The previous prime is 63534409. The next prime is 63534451. The reversal of 63534441 is 14443536.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63534441 - 2⁵ = 63534409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63534399 and 63534408.

It is not an unprimeable number, because it can be changed into a prime (63534451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460326 + ... + 460463.

It is an arithmetic number, because the mean of its divisors is an integer number (11049480).

Almost surely, 2^63534441 is an apocalyptic number.

It is an amenable number.

63534441 is a deficient number, since it is larger than the sum of its proper divisors (24861399).

63534441 is a wasteful number, since it uses less digits than its factorization.

63534441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920815.

The product of its digits is 17280, while the sum is 30.

The square root of 63534441 is about 7970.8494528501. The cubic root of 63534441 is about 399.0277240301.

Adding to 63534441 its reverse (14443536), we get a palindrome (77977977).

The spelling of 63534441 in words is "sixty-three million, five hundred thirty-four thousand, four hundred forty-one".