10020208 has 60 divisors (see below), whose sum is σ = 22612392. Its totient is φ = 4264960.

The previous prime is 10020193. The next prime is 10020253. The reversal of 10020208 is 80202001.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 50766 + ... + 50962.

Almost surely, 2^10020208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10020208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11306196).

10020208 is an abundant number, since it is smaller than the sum of its proper divisors (12592184).

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

10020208 is a wasteful number, since it uses less digits than its factorization.

10020208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 10020208 is about 3165.4712129476. The cubic root of 10020208 is about 215.5884940788.

Adding to 10020208 its reverse (80202001), we get a palindrome (90222209).

The spelling of 10020208 in words is "ten million, twenty thousand, two hundred eight".