63534022 has 8 divisors (see below), whose sum is σ = 95336136. Its totient is φ = 31755312.

The previous prime is 63534019. The next prime is 63534071. The reversal of 63534022 is 22043536.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4858 + ... + 12274.

It is an arithmetic number, because the mean of its divisors is an integer number (11917017).

Almost surely, 2^63534022 is an apocalyptic number.

63534022 is a deficient number, since it is larger than the sum of its proper divisors (31802114).

63534022 is a wasteful number, since it uses less digits than its factorization.

63534022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11702.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 63534022 is about 7970.8231695353. The cubic root of 63534022 is about 399.0268468524.

Adding to 63534022 its reverse (22043536), we get a palindrome (85577558).

The spelling of 63534022 in words is "sixty-three million, five hundred thirty-four thousand, twenty-two".