200051452 has 24 divisors (see below), whose sum is σ = 365462720. Its totient is φ = 95722560.

The previous prime is 200051443. The next prime is 200051473. The reversal of 200051452 is 254150002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2052 + ... + 20107.

Almost surely, 2^200051452 is an apocalyptic number.

It is an amenable number.

200051452 is a deficient number, since it is larger than the sum of its proper divisors (165411268).

200051452 is a wasteful number, since it uses less digits than its factorization.

200051452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22261 (or 22259 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 200051452 is about 14143.9546096557. The cubic root of 200051452 is about 584.8536921963.

The spelling of 200051452 in words is "two hundred million, fifty-one thousand, four hundred fifty-two".