3652606541 has 2 divisors, whose sum is σ = 3652606542. Its totient is φ = 3652606540.

The previous prime is 3652606523. The next prime is 3652606543. The reversal of 3652606541 is 1456062563.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3451562500 + 201044041 = 58750^2 + 14179^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3652606541 is a prime.

Together with 3652606543, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3652606495 and 3652606504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3652606543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826303270 + 1826303271.

It is an arithmetic number, because the mean of its divisors is an integer number (1826303271).

Almost surely, 2^3652606541 is an apocalyptic number.

It is an amenable number.

3652606541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3652606541 is an equidigital number, since it uses as much as digits as its factorization.

3652606541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 3652606541 is about 60436.7979049188. The cubic root of 3652606541 is about 1540.0481433479.

The spelling of 3652606541 in words is "three billion, six hundred fifty-two million, six hundred six thousand, five hundred forty-one".