206425114 has 8 divisors (see below), whose sum is σ = 353871648. Its totient is φ = 88467900.

The previous prime is 206425111. The next prime is 206425189. The reversal of 206425114 is 411524602.

It is a happy number.

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

It is a super-2 number, since 2×206425114² = 85222655379825992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (206425111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7372312 + ... + 7372339.

It is an arithmetic number, because the mean of its divisors is an integer number (44233956).

Almost surely, 2^206425114 is an apocalyptic number.

206425114 is a deficient number, since it is larger than the sum of its proper divisors (147446534).

206425114 is a wasteful number, since it uses less digits than its factorization.

206425114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14744660.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 206425114 is about 14367.5020097441. The cubic root of 206425114 is about 591.0000410367. Note that the first 4 decimals are identical.

Adding to 206425114 its reverse (411524602), we get a palindrome (617949716).

The spelling of 206425114 in words is "two hundred six million, four hundred twenty-five thousand, one hundred fourteen".