3914420801 has 2 divisors, whose sum is σ = 3914420802. Its totient is φ = 3914420800.

The previous prime is 3914420779. The next prime is 3914420863. The reversal of 3914420801 is 1080244193.

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., 2732780176 + 1181640625 = 52276^2 + 34375^2 .

It is a cyclic number.

It is not a de Polignac number, because 3914420801 - 2²² = 3910226497 is a prime.

It is not a weakly prime, because it can be changed into another prime (3914423801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1957210400 + 1957210401.

It is an arithmetic number, because the mean of its divisors is an integer number (1957210401).

Almost surely, 2^3914420801 is an apocalyptic number.

It is an amenable number.

3914420801 is a deficient number, since it is larger than the sum of its proper divisors (1).

3914420801 is an equidigital number, since it uses as much as digits as its factorization.

3914420801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 3914420801 is about 62565.3322615648. The cubic root of 3914420801 is about 1575.9986344704.

Adding to 3914420801 its reverse (1080244193), we get a palindrome (4994664994).

The spelling of 3914420801 in words is "three billion, nine hundred fourteen million, four hundred twenty thousand, eight hundred one".