200045952 has 48 divisors (see below), whose sum is σ = 575656380. Its totient is φ = 66681600.

The previous prime is 200045891. The next prime is 200045957. The reversal of 200045952 is 259540002.

200045952 is a `hidden beast` number, since 200 + 0 + 459 + 5 + 2 = 666.

200045952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200045957) 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, 85674 + ... + 87977.

Almost surely, 2^200045952 is an apocalyptic number.

It is an amenable number.

200045952 is an abundant number, since it is smaller than the sum of its proper divisors (375610428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200045952 is a wasteful number, since it uses less digits than its factorization.

200045952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173671 (or 173656 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 200045952 is about 14143.7601789623. The cubic root of 200045952 is about 584.8483323672.

Adding to 200045952 its reverse (259540002), we get a palindrome (459585954).

The spelling of 200045952 in words is "two hundred million, forty-five thousand, nine hundred fifty-two".