206003413 has 8 divisors (see below), whose sum is σ = 256835520. Its totient is φ = 160522080.

The previous prime is 206003363. The next prime is 206003419. The reversal of 206003413 is 314300602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-206003413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206003419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1337608 + ... + 1337761.

It is an arithmetic number, because the mean of its divisors is an integer number (32104440).

Almost surely, 2^206003413 is an apocalyptic number.

It is an amenable number.

206003413 is a deficient number, since it is larger than the sum of its proper divisors (50832107).

206003413 is a wasteful number, since it uses less digits than its factorization.

206003413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675387.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 206003413 is about 14352.8189914037. The cubic root of 206003413 is about 590.5973199909.

The spelling of 206003413 in words is "two hundred six million, three thousand, four hundred thirteen".