3940114368 has 28 divisors (see below), whose sum is σ = 10424886440. Its totient is φ = 1313371392.

The previous prime is 3940114357. The next prime is 3940114369. The reversal of 3940114368 is 8634110493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3940114369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10260523 + ... + 10260906.

Almost surely, 2^3940114368 is an apocalyptic number.

It is an amenable number.

3940114368 is an abundant number, since it is smaller than the sum of its proper divisors (6484772072).

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

3940114368 is a wasteful number, since it uses less digits than its factorization.

3940114368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20521444 (or 20521434 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 3940114368 is about 62770.3303161613. The cubic root of 3940114368 is about 1579.4393096786.

The spelling of 3940114368 in words is "three billion, nine hundred forty million, one hundred fourteen thousand, three hundred sixty-eight".