3620041427 has 2 divisors, whose sum is σ = 3620041428. Its totient is φ = 3620041426.

The previous prime is 3620041361. The next prime is 3620041459. The reversal of 3620041427 is 7241400263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3620041427 - 2²⁰ = 3618992851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3620041427.

It is not a weakly prime, because it can be changed into another prime (3620041487) 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, 1810020713 + 1810020714.

It is an arithmetic number, because the mean of its divisors is an integer number (1810020714).

Almost surely, 2^3620041427 is an apocalyptic number.

3620041427 is a deficient number, since it is larger than the sum of its proper divisors (1).

3620041427 is an equidigital number, since it uses as much as digits as its factorization.

3620041427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 3620041427 is about 60166.7800949993. The cubic root of 3620041427 is about 1535.4576653124.

The spelling of 3620041427 in words is "three billion, six hundred twenty million, forty-one thousand, four hundred twenty-seven".