3652459669 has 2 divisors, whose sum is σ = 3652459670. Its totient is φ = 3652459668.

The previous prime is 3652459663. The next prime is 3652459687. The reversal of 3652459669 is 9669542563.

3652459669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2635487569 + 1016972100 = 51337^2 + 31890^2 .

It is a cyclic number.

It is not a de Polignac number, because 3652459669 - 2⁷ = 3652459541 is a prime.

It is a super-2 number, since 2×3652459669² = 26680923267343179122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3652459663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826229834 + 1826229835.

It is an arithmetic number, because the mean of its divisors is an integer number (1826229835).

Almost surely, 2^3652459669 is an apocalyptic number.

3652459669 is the 34893-rd hex number.

It is an amenable number.

3652459669 is a deficient number, since it is larger than the sum of its proper divisors (1).

3652459669 is an equidigital number, since it uses as much as digits as its factorization.

3652459669 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10497600, while the sum is 55.

The square root of 3652459669 is about 60435.5828051654. The cubic root of 3652459669 is about 1540.0275011955.

The spelling of 3652459669 in words is "three billion, six hundred fifty-two million, four hundred fifty-nine thousand, six hundred sixty-nine".