3652340465 has 16 divisors (see below), whose sum is σ = 4464046080. Its totient is φ = 2868075840.

The previous prime is 3652340459. The next prime is 3652340467. The reversal of 3652340465 is 5640432563.

It is a happy number.

It is not a de Polignac number, because 3652340465 - 2¹⁶ = 3652274929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3652340467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58832 + ... + 103758.

It is an arithmetic number, because the mean of its divisors is an integer number (279002880).

Almost surely, 2^3652340465 is an apocalyptic number.

It is an amenable number.

3652340465 is a deficient number, since it is larger than the sum of its proper divisors (811705615).

3652340465 is a wasteful number, since it uses less digits than its factorization.

3652340465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45232.

The product of its (nonzero) digits is 259200, while the sum is 38.

The square root of 3652340465 is about 60434.5965900328. The cubic root of 3652340465 is about 1540.0107472405.

The spelling of 3652340465 in words is "three billion, six hundred fifty-two million, three hundred forty thousand, four hundred sixty-five".