3913801774 has 16 divisors (see below), whose sum is σ = 5923764000. Its totient is φ = 1939274784.

The previous prime is 3913801747. The next prime is 3913801817. The reversal of 3913801774 is 4771083193.

3913801774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3913801774.

It is a congruent number.

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, 115864 + ... + 145780.

It is an arithmetic number, because the mean of its divisors is an integer number (370235250).

Almost surely, 2^3913801774 is an apocalyptic number.

3913801774 is a deficient number, since it is larger than the sum of its proper divisors (2009962226).

3913801774 is a wasteful number, since it uses less digits than its factorization.

3913801774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30507.

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 3913801774 is about 62560.3850211937. The cubic root of 3913801774 is about 1575.9155538831.

The spelling of 3913801774 in words is "three billion, nine hundred thirteen million, eight hundred one thousand, seven hundred seventy-four".