3914806593 has 16 divisors (see below), whose sum is σ = 5276583936. Its totient is φ = 2581509840.

The previous prime is 3914806549. The next prime is 3914806619. The reversal of 3914806593 is 3956084193.

3914806593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3914806593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3914806513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274546 + ... + 288452.

It is an arithmetic number, because the mean of its divisors is an integer number (329786496).

Almost surely, 2^3914806593 is an apocalyptic number.

It is an amenable number.

3914806593 is a deficient number, since it is larger than the sum of its proper divisors (1361777343).

3914806593 is a wasteful number, since it uses less digits than its factorization.

3914806593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14924.

The product of its (nonzero) digits is 699840, while the sum is 48.

The square root of 3914806593 is about 62568.4152987751. The cubic root of 3914806593 is about 1576.0504077912.

The spelling of 3914806593 in words is "three billion, nine hundred fourteen million, eight hundred six thousand, five hundred ninety-three".