214745606 has 8 divisors (see below), whose sum is σ = 326655504. Its totient is φ = 105860440.

The previous prime is 214745599. The next prime is 214745617. The reversal of 214745606 is 606547412.

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

It is a super-2 number, since 2×214745606² = 92231350592614472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 756005 + ... + 756288.

It is an arithmetic number, because the mean of its divisors is an integer number (40831938).

Almost surely, 2^214745606 is an apocalyptic number.

214745606 is a deficient number, since it is larger than the sum of its proper divisors (111909898).

214745606 is a wasteful number, since it uses less digits than its factorization.

214745606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512366.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 214745606 is about 14654.2009676406. The cubic root of 214745606 is about 598.8362684147.

The spelling of 214745606 in words is "two hundred fourteen million, seven hundred forty-five thousand, six hundred six".