202996253 has 2 divisors, whose sum is σ = 202996254. Its totient is φ = 202996252.

The previous prime is 202996237. The next prime is 202996271. The reversal of 202996253 is 352699202.

202996253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120604324 + 82391929 = 10982^2 + 9077^2 .

It is a cyclic number.

It is not a de Polignac number, because 202996253 - 2⁴ = 202996237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202990253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101498126 + 101498127.

It is an arithmetic number, because the mean of its divisors is an integer number (101498127).

Almost surely, 2^202996253 is an apocalyptic number.

It is an amenable number.

202996253 is a deficient number, since it is larger than the sum of its proper divisors (1).

202996253 is an equidigital number, since it uses as much as digits as its factorization.

202996253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 38.

The square root of 202996253 is about 14247.6753542464. The cubic root of 202996253 is about 587.7094498711.

The spelling of 202996253 in words is "two hundred two million, nine hundred ninety-six thousand, two hundred fifty-three".