63562242 has 16 divisors (see below), whose sum is σ = 127968192. Its totient is φ = 21046800.

The previous prime is 63562231. The next prime is 63562243. The reversal of 63562242 is 24226536.

It is not an unprimeable number, because it can be changed into a prime (63562243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34173 + ... + 35984.

It is an arithmetic number, because the mean of its divisors is an integer number (7998012).

Almost surely, 2^63562242 is an apocalyptic number.

63562242 is an abundant number, since it is smaller than the sum of its proper divisors (64405950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63562242 is a wasteful number, since it uses less digits than its factorization.

63562242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70313.

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

The square root of 63562242 is about 7972.5931791356. The cubic root of 63562242 is about 399.0859168880.

Adding to 63562242 its reverse (24226536), we get a palindrome (87788778).

The spelling of 63562242 in words is "sixty-three million, five hundred sixty-two thousand, two hundred forty-two".