3641421299 has 2 divisors, whose sum is σ = 3641421300. Its totient is φ = 3641421298.

The previous prime is 3641421283. The next prime is 3641421313. The reversal of 3641421299 is 9921241463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3641421299 - 2⁴ = 3641421283 is a prime.

It is not a weakly prime, because it can be changed into another prime (3641421799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1820710649 + 1820710650.

It is an arithmetic number, because the mean of its divisors is an integer number (1820710650).

Almost surely, 2^3641421299 is an apocalyptic number.

3641421299 is a deficient number, since it is larger than the sum of its proper divisors (1).

3641421299 is an equidigital number, since it uses as much as digits as its factorization.

3641421299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 41.

The square root of 3641421299 is about 60344.1902671666. The cubic root of 3641421299 is about 1538.4745251406.

The spelling of 3641421299 in words is "three billion, six hundred forty-one million, four hundred twenty-one thousand, two hundred ninety-nine".