3976094881 has 8 divisors (see below), whose sum is σ = 4351508928. Its totient is φ = 3603006000.

The previous prime is 3976094867. The next prime is 3976094957. The reversal of 3976094881 is 1884906793.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3976094881 - 2⁵ = 3976094849 is a prime.

It is a super-2 number, since 2×3976094881² = 31618661005428808322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3976092881) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577710 + ... + 584551.

It is an arithmetic number, because the mean of its divisors is an integer number (543938616).

Almost surely, 2^3976094881 is an apocalyptic number.

It is an amenable number.

3976094881 is a deficient number, since it is larger than the sum of its proper divisors (375414047).

3976094881 is a wasteful number, since it uses less digits than its factorization.

3976094881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162583.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The square root of 3976094881 is about 63056.2834378938. The cubic root of 3976094881 is about 1584.2324805498.

The spelling of 3976094881 in words is "three billion, nine hundred seventy-six million, ninety-four thousand, eight hundred eighty-one".