206314401 has 8 divisors (see below), whose sum is σ = 275662080. Its totient is φ = 137254832.

The previous prime is 206314399. The next prime is 206314429. The reversal of 206314401 is 104413602.

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

It is a cyclic number.

It is not a de Polignac number, because 206314401 - 2¹ = 206314399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (206314201) 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, 70350 + ... + 73223.

It is an arithmetic number, because the mean of its divisors is an integer number (34457760).

Almost surely, 2^206314401 is an apocalyptic number.

It is an amenable number.

206314401 is a deficient number, since it is larger than the sum of its proper divisors (69347679).

206314401 is a wasteful number, since it uses less digits than its factorization.

206314401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144055.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 206314401 is about 14363.6485963699. The cubic root of 206314401 is about 590.8943641523.

The spelling of 206314401 in words is "two hundred six million, three hundred fourteen thousand, four hundred one".