3968037876 has 48 divisors (see below), whose sum is σ = 10116384768. Its totient is φ = 1200540000.

The previous prime is 3968037869. The next prime is 3968037917. The reversal of 3968037876 is 6787308693.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61501 + ... + 108251.

It is an arithmetic number, because the mean of its divisors is an integer number (210758016).

Almost surely, 2^3968037876 is an apocalyptic number.

It is an amenable number.

3968037876 is an abundant number, since it is smaller than the sum of its proper divisors (6148346892).

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

3968037876 is a wasteful number, since it uses less digits than its factorization.

3968037876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47412 (or 47410 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 57.

The square root of 3968037876 is about 62992.3636324277. The cubic root of 3968037876 is about 1583.1616811244.

The spelling of 3968037876 in words is "three billion, nine hundred sixty-eight million, thirty-seven thousand, eight hundred seventy-six".