8245562066 has 8 divisors (see below), whose sum is σ = 14135249280. Its totient is φ = 3533812308.

The previous prime is 8245562053. The next prime is 8245562113. The reversal of 8245562066 is 6602655428.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294484346 + ... + 294484373.

It is an arithmetic number, because the mean of its divisors is an integer number (1766906160).

Almost surely, 2^8245562066 is an apocalyptic number.

8245562066 is a deficient number, since it is larger than the sum of its proper divisors (5889687214).

8245562066 is a wasteful number, since it uses less digits than its factorization.

8245562066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588968728.

The product of its (nonzero) digits is 691200, while the sum is 44.

The square root of 8245562066 is about 90805.0773139916. The cubic root of 8245562066 is about 2020.2576270113.

The spelling of 8245562066 in words is "eight billion, two hundred forty-five million, five hundred sixty-two thousand, sixty-six".