3916329276 has 12 divisors (see below), whose sum is σ = 9138101672. Its totient is φ = 1305443088.

The previous prime is 3916329271. The next prime is 3916329281. The reversal of 3916329276 is 6729236193.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3916329271) and next prime (3916329281).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3916329271) 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, 163180375 + ... + 163180398.

Almost surely, 2^3916329276 is an apocalyptic number.

It is an amenable number.

3916329276 is an abundant number, since it is smaller than the sum of its proper divisors (5221772396).

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

3916329276 is a wasteful number, since it uses less digits than its factorization.

3916329276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326360780 (or 326360778 counting only the distinct ones).

The product of its digits is 734832, while the sum is 48.

The square root of 3916329276 is about 62580.5822599950. The cubic root of 3916329276 is about 1576.2547187861.

The spelling of 3916329276 in words is "three billion, nine hundred sixteen million, three hundred twenty-nine thousand, two hundred seventy-six".