4245285659 has 4 divisors (see below), whose sum is σ = 4247321904. Its totient is φ = 4243249416.

The previous prime is 4245285643. The next prime is 4245285689. The reversal of 4245285659 is 9565825424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4245285659 - 2⁴ = 4245285643 is a prime.

It is a super-2 number, since 2×4245285659² = 36044900653022128562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4245285689) by changing a digit.

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, 1014992 + ... + 1019165.

It is an arithmetic number, because the mean of its divisors is an integer number (1061830476).

Almost surely, 2^4245285659 is an apocalyptic number.

4245285659 is a deficient number, since it is larger than the sum of its proper divisors (2036245).

4245285659 is a wasteful number, since it uses less digits than its factorization.

4245285659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036244.

The product of its digits is 3456000, while the sum is 50.

The square root of 4245285659 is about 65155.8566745922. The cubic root of 4245285659 is about 1619.2067521951.

The spelling of 4245285659 in words is "four billion, two hundred forty-five million, two hundred eighty-five thousand, six hundred fifty-nine".