3652519796565 has 8 divisors (see below), whose sum is σ = 5844031674528. Its totient is φ = 1948010558160.

The previous prime is 3652519796539. The next prime is 3652519796669. The reversal of 3652519796565 is 5656979152563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3652519796565 - 2⁶ = 3652519796501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3652519796565.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121750659871 + ... + 121750659900.

It is an arithmetic number, because the mean of its divisors is an integer number (730503959316).

Almost surely, 2^{3652519796565} is an apocalyptic number.

It is an amenable number.

3652519796565 is a deficient number, since it is larger than the sum of its proper divisors (2191511877963).

3652519796565 is a wasteful number, since it uses less digits than its factorization.

3652519796565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243501319779.

The product of its digits is 459270000, while the sum is 69.

The spelling of 3652519796565 in words is "three trillion, six hundred fifty-two billion, five hundred nineteen million, seven hundred ninety-six thousand, five hundred sixty-five".