200540552 has 32 divisors (see below), whose sum is σ = 388022400. Its totient is φ = 97116864.

The previous prime is 200540531. The next prime is 200540569. The reversal of 200540552 is 255045002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30503 + ... + 36489.

It is an arithmetic number, because the mean of its divisors is an integer number (12125700).

Almost surely, 2^200540552 is an apocalyptic number.

It is an amenable number.

200540552 is a deficient number, since it is larger than the sum of its proper divisors (187481848).

200540552 is a wasteful number, since it uses less digits than its factorization.

200540552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6125 (or 6121 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 200540552 is about 14161.2341270103. The cubic root of 200540552 is about 585.3299349063.

Adding to 200540552 its reverse (255045002), we get a palindrome (455585554).

The spelling of 200540552 in words is "two hundred million, five hundred forty thousand, five hundred fifty-two".