206353132 has 12 divisors (see below), whose sum is σ = 364431760. Its totient is φ = 102229776.

The previous prime is 206353111. The next prime is 206353139. The reversal of 206353132 is 231353602.

It is a happy number.

206353132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 206353097 and 206353106.

It is not an unprimeable number, because it can be changed into a prime (206353139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236208 + ... + 237079.

Almost surely, 2^206353132 is an apocalyptic number.

It is an amenable number.

206353132 is a deficient number, since it is larger than the sum of its proper divisors (158078628).

206353132 is a wasteful number, since it uses less digits than its factorization.

206353132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473400 (or 473398 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 206353132 is about 14364.9967629652. The cubic root of 206353132 is about 590.9313376541.

The spelling of 206353132 in words is "two hundred six million, three hundred fifty-three thousand, one hundred thirty-two".