20062368 has 36 divisors (see below), whose sum is σ = 57053178. Its totient is φ = 6687360.

The previous prime is 20062333. The next prime is 20062369. The reversal of 20062368 is 86326002.

It can be written as a sum of positive squares in only one way, i.e., 19820304 + 242064 = 4452^2 + 492^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (20062369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34543 + ... + 35118.

Almost surely, 2^20062368 is an apocalyptic number.

It is an amenable number.

20062368 is an abundant number, since it is smaller than the sum of its proper divisors (36990810).

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

20062368 is a wasteful number, since it uses less digits than its factorization.

20062368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69677 (or 69666 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 20062368 is about 4479.1034817249. The cubic root of 20062368 is about 271.7236235394.

The spelling of 20062368 in words is "twenty million, sixty-two thousand, three hundred sixty-eight".