3908045814 has 32 divisors (see below), whose sum is σ = 8188670976. Its totient is φ = 1241840160.

The previous prime is 3908045797. The next prime is 3908045821. The reversal of 3908045814 is 4185408093.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144337 + ... + 169260.

It is an arithmetic number, because the mean of its divisors is an integer number (255895968).

Almost surely, 2^3908045814 is an apocalyptic number.

3908045814 is an abundant number, since it is smaller than the sum of its proper divisors (4280625162).

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

3908045814 is a wasteful number, since it uses less digits than its factorization.

3908045814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313700.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 3908045814 is about 62514.3648612061. The cubic root of 3908045814 is about 1575.1426176725.

The spelling of 3908045814 in words is "three billion, nine hundred eight million, forty-five thousand, eight hundred fourteen".