202941 has 6 divisors (see below), whose sum is σ = 293150. Its totient is φ = 135288.

The previous prime is 202933. The next prime is 202949. The reversal of 202941 is 149202.

It is an interprime number because it is at equal distance from previous prime (202933) and next prime (202949).

It can be written as a sum of positive squares in only one way, i.e., 202500 + 441 = 450^2 + 21^2 .

It is not a de Polignac number, because 202941 - 2³ = 202933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202949) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11266 + ... + 11283.

2²⁰²⁹⁴¹ is an apocalyptic number.

It is an amenable number.

202941 is a deficient number, since it is larger than the sum of its proper divisors (90209).

202941 is a wasteful number, since it uses less digits than its factorization.

202941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22555 (or 22552 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 202941 is about 450.4897335123. The cubic root of 202941 is about 58.7656122685.

The spelling of 202941 in words is "two hundred two thousand, nine hundred forty-one".