206046104 has 16 divisors (see below), whose sum is σ = 421458120. Its totient is φ = 93657280.

The previous prime is 206046091. The next prime is 206046149. The reversal of 206046104 is 401640602.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 206046104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170629 + ... + 1170804.

Almost surely, 2^206046104 is an apocalyptic number.

It is an amenable number.

206046104 is an abundant number, since it is smaller than the sum of its proper divisors (215412016).

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

206046104 is a wasteful number, since it uses less digits than its factorization.

206046104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341450 (or 2341446 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 206046104 is about 14354.3061134978. The cubic root of 206046104 is about 590.6381145395.

Adding to 206046104 its reverse (401640602), we get a palindrome (607686706).

The spelling of 206046104 in words is "two hundred six million, forty-six thousand, one hundred four".