4205047268 has 24 divisors (see below), whose sum is σ = 7418789280. Its totient is φ = 2085445440.

The previous prime is 4205047237. The next prime is 4205047303. The reversal of 4205047268 is 8627405024.

It is a super-2 number, since 2×4205047268² = 35364845052228527648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333503 + ... + 345881.

It is an arithmetic number, because the mean of its divisors is an integer number (309116220).

Almost surely, 2^4205047268 is an apocalyptic number.

It is an amenable number.

4205047268 is a deficient number, since it is larger than the sum of its proper divisors (3213742012).

4205047268 is a wasteful number, since it uses less digits than its factorization.

4205047268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13067 (or 13065 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 4205047268 is about 64846.3358101289. The cubic root of 4205047268 is about 1614.0746894286.

The spelling of 4205047268 in words is "four billion, two hundred five million, forty-seven thousand, two hundred sixty-eight".