202055452 has 24 divisors (see below), whose sum is σ = 364090496. Its totient is φ = 98059248.

The previous prime is 202055431. The next prime is 202055461. The reversal of 202055452 is 254550202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24433 + ... + 31639.

Almost surely, 2^202055452 is an apocalyptic number.

It is an amenable number.

202055452 is a deficient number, since it is larger than the sum of its proper divisors (162035044).

202055452 is a wasteful number, since it uses less digits than its factorization.

202055452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7417 (or 7415 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 202055452 is about 14214.6210642423. The cubic root of 202055452 is about 586.8001161352.

The spelling of 202055452 in words is "two hundred two million, fifty-five thousand, four hundred fifty-two".