3901884001 has 2 divisors, whose sum is σ = 3901884002. Its totient is φ = 3901884000.

The previous prime is 3901883989. The next prime is 3901884029. The reversal of 3901884001 is 1004881093.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3844124001 + 57760000 = 62001^2 + 7600^2 .

It is an emirp because it is prime and its reverse (1004881093) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3901884001 - 2²³ = 3893495393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3901884031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1950942000 + 1950942001.

It is an arithmetic number, because the mean of its divisors is an integer number (1950942001).

Almost surely, 2^3901884001 is an apocalyptic number.

It is an amenable number.

3901884001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3901884001 is an equidigital number, since it uses as much as digits as its factorization.

3901884001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 3901884001 is about 62465.0622428250. The cubic root of 3901884001 is about 1574.3143401308.

The spelling of 3901884001 in words is "three billion, nine hundred one million, eight hundred eighty-four thousand, one".