3914069305 has 16 divisors (see below), whose sum is σ = 4818578688. Its totient is φ = 3050352000.

The previous prime is 3914069287. The next prime is 3914069317. The reversal of 3914069305 is 5039604193.

It is not a de Polignac number, because 3914069305 - 2⁹ = 3914068793 is a prime.

It is a Duffinian number.

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 15 ways as a sum of consecutive naturals, for example, 127840 + ... + 155470.

It is an arithmetic number, because the mean of its divisors is an integer number (301161168).

Almost surely, 2^3914069305 is an apocalyptic number.

It is an amenable number.

3914069305 is a deficient number, since it is larger than the sum of its proper divisors (904509383).

3914069305 is a wasteful number, since it uses less digits than its factorization.

3914069305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28368.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 3914069305 is about 62562.5231668289. The cubic root of 3914069305 is about 1575.9514607142.

The spelling of 3914069305 in words is "three billion, nine hundred fourteen million, sixty-nine thousand, three hundred five".