3878130014 has 32 divisors (see below), whose sum is σ = 6760575360. Its totient is φ = 1649872800.

The previous prime is 3878130013. The next prime is 3878130023. The reversal of 3878130014 is 4100318783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3878130013) 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, 21197 + ... + 90584.

It is an arithmetic number, because the mean of its divisors is an integer number (211267980).

Almost surely, 2^3878130014 is an apocalyptic number.

3878130014 is a deficient number, since it is larger than the sum of its proper divisors (2882445346).

3878130014 is a wasteful number, since it uses less digits than its factorization.

3878130014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111896.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 3878130014 is about 62274.6337925804. The cubic root of 3878130014 is about 1571.1131184196.

Adding to 3878130014 its reverse (4100318783), we get a palindrome (7978448797).

The spelling of 3878130014 in words is "three billion, eight hundred seventy-eight million, one hundred thirty thousand, fourteen".