3976730254361 has 8 divisors (see below), whose sum is σ = 4149666509184. Its totient is φ = 3803796911200.

The previous prime is 3976730254339. The next prime is 3976730254363. The reversal of 3976730254361 is 1634520376793.

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

It is not a de Polignac number, because 3976730254361 - 2⁶ = 3976730254297 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3976730254297 and 3976730254306.

It is not an unprimeable number, because it can be changed into a prime (3976730254363) 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, 2337836 + ... + 3663186.

It is an arithmetic number, because the mean of its divisors is an integer number (518708313648).

Almost surely, 2^{3976730254361} is an apocalyptic number.

It is an amenable number.

3976730254361 is a deficient number, since it is larger than the sum of its proper divisors (172936254823).

3976730254361 is a wasteful number, since it uses less digits than its factorization.

3976730254361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455831.

The product of its (nonzero) digits is 17146080, while the sum is 56.

The spelling of 3976730254361 in words is "three trillion, nine hundred seventy-six billion, seven hundred thirty million, two hundred fifty-four thousand, three hundred sixty-one".