63616342 has 8 divisors (see below), whose sum is σ = 95466096. Its totient is φ = 31794312.

The previous prime is 63616339. The next prime is 63616349. The reversal of 63616342 is 24361636.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63616349) 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, 328 + ... + 11284.

It is an arithmetic number, because the mean of its divisors is an integer number (11933262).

Almost surely, 2^63616342 is an apocalyptic number.

63616342 is a deficient number, since it is larger than the sum of its proper divisors (31849754).

63616342 is a wasteful number, since it uses less digits than its factorization.

63616342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13862.

The product of its digits is 15552, while the sum is 31.

The square root of 63616342 is about 7975.9853309795. The cubic root of 63616342 is about 399.1991100083.

Adding to 63616342 its reverse (24361636), we get a palindrome (87977978).

It can be divided in two parts, 6361634 and 2, that added together give a palindrome (6361636).

The spelling of 63616342 in words is "sixty-three million, six hundred sixteen thousand, three hundred forty-two".