3652606543 has 2 divisors, whose sum is σ = 3652606544. Its totient is φ = 3652606542.

The previous prime is 3652606541. The next prime is 3652606561. The reversal of 3652606543 is 3456062563.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3652606543 - 2¹ = 3652606541 is a prime.

Together with 3652606541, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 3652606496 and 3652606505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3652606541) 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, 1826303271 + 1826303272.

It is an arithmetic number, because the mean of its divisors is an integer number (1826303272).

Almost surely, 2^3652606543 is an apocalyptic number.

3652606543 is a deficient number, since it is larger than the sum of its proper divisors (1).

3652606543 is an equidigital number, since it uses as much as digits as its factorization.

3652606543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 40.

The square root of 3652606543 is about 60436.7979214650. The cubic root of 3652606543 is about 1540.0481436290.

The spelling of 3652606543 in words is "three billion, six hundred fifty-two million, six hundred six thousand, five hundred forty-three".