3921913114 has 16 divisors (see below), whose sum is σ = 6762146688. Its totient is φ = 1671103152.

The previous prime is 3921913109. The next prime is 3921913153. The reversal of 3921913114 is 4113191293.

3921913114 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 3921913114.

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, 807222 + ... + 812065.

It is an arithmetic number, because the mean of its divisors is an integer number (422634168).

Almost surely, 2^3921913114 is an apocalyptic number.

3921913114 is a deficient number, since it is larger than the sum of its proper divisors (2840233574).

3921913114 is a wasteful number, since it uses less digits than its factorization.

3921913114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619469.

The product of its digits is 5832, while the sum is 34.

The square root of 3921913114 is about 62625.1795526368. The cubic root of 3921913114 is about 1577.0034957361.

The spelling of 3921913114 in words is "three billion, nine hundred twenty-one million, nine hundred thirteen thousand, one hundred fourteen".