202401244 has 12 divisors (see below), whose sum is σ = 354324600. Its totient is φ = 101165648.

The previous prime is 202401217. The next prime is 202401271. The reversal of 202401244 is 442104202.

202401244 is digitally balanced in base 3, 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 (202401217) and next prime (202401271).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7722 + ... + 21550.

It is an arithmetic number, because the mean of its divisors is an integer number (29527050).

Almost surely, 2^202401244 is an apocalyptic number.

It is an amenable number.

202401244 is a deficient number, since it is larger than the sum of its proper divisors (151923356).

202401244 is a wasteful number, since it uses less digits than its factorization.

202401244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17492 (or 17490 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 202401244 is about 14226.7791154569. The cubic root of 202401244 is about 587.1346697470.

Adding to 202401244 its reverse (442104202), we get a palindrome (644505446).

The spelling of 202401244 in words is "two hundred two million, four hundred one thousand, two hundred forty-four".