662243086 has 8 divisors (see below), whose sum is σ = 1016466264. Its totient is φ = 323421000.

The previous prime is 662243077. The next prime is 662243107. The reversal of 662243086 is 680342266.

662243086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3850165 + ... + 3850336.

It is an arithmetic number, because the mean of its divisors is an integer number (127058283).

Almost surely, 2^662243086 is an apocalyptic number.

662243086 is a deficient number, since it is larger than the sum of its proper divisors (354223178).

662243086 is a wasteful number, since it uses less digits than its factorization.

662243086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7700546.

The product of its (nonzero) digits is 82944, while the sum is 37.

The square root of 662243086 is about 25734.0841298073. The cubic root of 662243086 is about 871.6439985152.

The spelling of 662243086 in words is "six hundred sixty-two million, two hundred forty-three thousand, eighty-six".