202240841 has 16 divisors (see below), whose sum is σ = 224622720. Its totient is φ = 180554880.

The previous prime is 202240837. The next prime is 202240847. The reversal of 202240841 is 148042202.

It is a happy number.

202240841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202240841 - 2² = 202240837 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202240847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162875 + ... + 164111.

It is an arithmetic number, because the mean of its divisors is an integer number (14038920).

Almost surely, 2^202240841 is an apocalyptic number.

It is an amenable number.

202240841 is a deficient number, since it is larger than the sum of its proper divisors (22381879).

202240841 is a wasteful number, since it uses less digits than its factorization.

202240841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 202240841 is about 14221.1406363906. The cubic root of 202240841 is about 586.9795273341.

The spelling of 202240841 in words is "two hundred two million, two hundred forty thousand, eight hundred forty-one".