3634424513 has 2 divisors, whose sum is σ = 3634424514. Its totient is φ = 3634424512.

The previous prime is 3634424477. The next prime is 3634424533. The reversal of 3634424513 is 3154244363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3511392049 + 123032464 = 59257^2 + 11092^2 .

It is a cyclic number.

It is not a de Polignac number, because 3634424513 - 2⁸ = 3634424257 is a prime.

It is not a weakly prime, because it can be changed into another prime (3634424533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1817212256 + 1817212257.

It is an arithmetic number, because the mean of its divisors is an integer number (1817212257).

Almost surely, 2^3634424513 is an apocalyptic number.

It is an amenable number.

3634424513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3634424513 is an equidigital number, since it uses as much as digits as its factorization.

3634424513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 35.

The square root of 3634424513 is about 60286.1884099501. The cubic root of 3634424513 is about 1537.4885292995.

Adding to 3634424513 its reverse (3154244363), we get a palindrome (6788668876).

The spelling of 3634424513 in words is "three billion, six hundred thirty-four million, four hundred twenty-four thousand, five hundred thirteen".