63344322 has 16 divisors (see below), whose sum is σ = 140765280. Its totient is φ = 21114756.

The previous prime is 63344317. The next prime is 63344327. The reversal of 63344322 is 22344336.

It is a happy number.

63344322 is a `hidden beast` number, since 6 + 334 + 4 + 322 = 666.

63344322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (63344317) and next prime (63344327).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (63344327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586468 + ... + 586575.

It is an arithmetic number, because the mean of its divisors is an integer number (8797830).

Almost surely, 2^63344322 is an apocalyptic number.

63344322 is an abundant number, since it is smaller than the sum of its proper divisors (77420958).

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

63344322 is a wasteful number, since it uses less digits than its factorization.

63344322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173054 (or 1173048 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 63344322 is about 7958.9146244950. The cubic root of 63344322 is about 398.6293125717.

Adding to 63344322 its reverse (22344336), we get a palindrome (85688658).

The spelling of 63344322 in words is "sixty-three million, three hundred forty-four thousand, three hundred twenty-two".