200532406 has 4 divisors (see below), whose sum is σ = 300798612. Its totient is φ = 100266202.

The previous prime is 200532389. The next prime is 200532413. The reversal of 200532406 is 604235002.

It is a happy number.

200532406 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×200532406² = 80426491712297672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50133100 + ... + 50133103.

It is an arithmetic number, because the mean of its divisors is an integer number (75199653).

Almost surely, 2^200532406 is an apocalyptic number.

200532406 is a deficient number, since it is larger than the sum of its proper divisors (100266206).

200532406 is a wasteful number, since it uses less digits than its factorization.

200532406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100266205.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 200532406 is about 14160.9465079139. The cubic root of 200532406 is about 585.3220093901.

Adding to 200532406 its reverse (604235002), we get a palindrome (804767408).

The spelling of 200532406 in words is "two hundred million, five hundred thirty-two thousand, four hundred six".