3976461028 has 12 divisors (see below), whose sum is σ = 6959297520. Its totient is φ = 1988090312.

The previous prime is 3976461011. The next prime is 3976461043. The reversal of 3976461028 is 8201646793.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53775 + ... + 104137.

It is an arithmetic number, because the mean of its divisors is an integer number (579941460).

Almost surely, 2^3976461028 is an apocalyptic number.

It is an amenable number.

3976461028 is a deficient number, since it is larger than the sum of its proper divisors (2982836492).

3976461028 is a wasteful number, since it uses less digits than its factorization.

3976461028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70106 (or 70104 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 3976461028 is about 63059.1867058242. The cubic root of 3976461028 is about 1584.2811081759.

The spelling of 3976461028 in words is "three billion, nine hundred seventy-six million, four hundred sixty-one thousand, twenty-eight".