3940465114 has 4 divisors (see below), whose sum is σ = 5910697674. Its totient is φ = 1970232556.

The previous prime is 3940465099. The next prime is 3940465141. The reversal of 3940465114 is 4115640493.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3634040089 + 306425025 = 60283^2 + 17505^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 985116277 + ... + 985116280.

Almost surely, 2^3940465114 is an apocalyptic number.

3940465114 is a deficient number, since it is larger than the sum of its proper divisors (1970232560).

3940465114 is a wasteful number, since it uses less digits than its factorization.

3940465114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970232559.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 3940465114 is about 62773.1241376435. The cubic root of 3940465114 is about 1579.4861751188.

The spelling of 3940465114 in words is "three billion, nine hundred forty million, four hundred sixty-five thousand, one hundred fourteen".