3956100001 has 8 divisors (see below), whose sum is σ = 4528964160. Its totient is φ = 3385162608.

The previous prime is 3956099993. The next prime is 3956100019. The reversal of 3956100001 is 1000016593.

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

It is a cyclic number.

It is not a de Polignac number, because 3956100001 - 2³ = 3956099993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3956101001) 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, 477286 + ... + 485503.

It is an arithmetic number, because the mean of its divisors is an integer number (566120520).

Almost surely, 2^3956100001 is an apocalyptic number.

It is an amenable number.

3956100001 is a deficient number, since it is larger than the sum of its proper divisors (572864159).

3956100001 is an equidigital number, since it uses as much as digits as its factorization.

3956100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963383.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 3956100001 is about 62897.5357307423. The cubic root of 3956100001 is about 1581.5724346021.

Adding to 3956100001 its reverse (1000016593), we get a palindrome (4956116594).

The spelling of 3956100001 in words is "three billion, nine hundred fifty-six million, one hundred thousand, one".