206235046 has 16 divisors (see below), whose sum is σ = 314855424. Its totient is φ = 101299464.

The previous prime is 206235023. The next prime is 206235059. The reversal of 206235046 is 640532602.

It is a happy number.

206235046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22221 + ... + 30103.

It is an arithmetic number, because the mean of its divisors is an integer number (19678464).

Almost surely, 2^206235046 is an apocalyptic number.

206235046 is a deficient number, since it is larger than the sum of its proper divisors (108620378).

206235046 is a wasteful number, since it uses less digits than its factorization.

206235046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8115.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 206235046 is about 14360.8859754543. The cubic root of 206235046 is about 590.8185955920.

Adding to 206235046 its reverse (640532602), we get a palindrome (846767648).

The spelling of 206235046 in words is "two hundred six million, two hundred thirty-five thousand, forty-six".