206242606 has 64 divisors (see below), whose sum is σ = 363528000. Its totient is φ = 87091200.

The previous prime is 206242571. The next prime is 206242613. The reversal of 206242606 is 606242602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1892080 + ... + 1892188.

It is an arithmetic number, because the mean of its divisors is an integer number (5680125).

Almost surely, 2^206242606 is an apocalyptic number.

206242606 is a deficient number, since it is larger than the sum of its proper divisors (157285394).

206242606 is a wasteful number, since it uses less digits than its factorization.

206242606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 206242606 is about 14361.1491880002. The cubic root of 206242606 is about 590.8258147562.

The spelling of 206242606 in words is "two hundred six million, two hundred forty-two thousand, six hundred six".