4208945796 has 54 divisors (see below), whose sum is σ = 11694426926. Its totient is φ = 1275436800.

The previous prime is 4208945777. The next prime is 4208945803. The reversal of 4208945796 is 6975498024.

4208945796 is a `hidden beast` number, since 4 + 20 + 89 + 457 + 96 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3365624196 + 843321600 = 58014^2 + 29040^2 .

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 17 ways as a sum of consecutive naturals, for example, 478765 + ... + 487476.

Almost surely, 2^4208945796 is an apocalyptic number.

It is an amenable number.

4208945796 is an abundant number, since it is smaller than the sum of its proper divisors (7485481130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4208945796 is a wasteful number, since it uses less digits than its factorization.

4208945796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966273 (or 966257 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 4208945796 is about 64876.3885862954. The cubic root of 4208945796 is about 1614.5733419098.

The spelling of 4208945796 in words is "four billion, two hundred eight million, nine hundred forty-five thousand, seven hundred ninety-six".