202444416 has 96 divisors (see below), whose sum is σ = 595108800. Its totient is φ = 66028032.

The previous prime is 202444397. The next prime is 202444423. The reversal of 202444416 is 614444202.

It is a happy number.

202444416 is a `hidden beast` number, since 2 + 0 + 244 + 4 + 416 = 666.

202444416 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 202444416.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52275 + ... + 56013.

It is an arithmetic number, because the mean of its divisors is an integer number (6199050).

Almost surely, 2^202444416 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 202444416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297554400).

202444416 is an abundant number, since it is smaller than the sum of its proper divisors (392664384).

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

202444416 is a wasteful number, since it uses less digits than its factorization.

202444416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3806 (or 3791 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 202444416 is about 14228.2963140356. The cubic root of 202444416 is about 587.1764118751.

Adding to 202444416 its reverse (614444202), we get a palindrome (816888618).

The spelling of 202444416 in words is "two hundred two million, four hundred forty-four thousand, four hundred sixteen".