3486601042065 has 192 divisors, whose sum is σ = 6825921103872. Its totient is φ = 1636816896000.

The previous prime is 3486601042061. The next prime is 3486601042079. The reversal of 3486601042065 is 5602401066843.

3486601042065 is a `hidden beast` number, since 3 + 486 + 6 + 0 + 104 + 2 + 0 + 65 = 666.

It is not a de Polignac number, because 3486601042065 - 2² = 3486601042061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3486601042065.

It is not an unprimeable number, because it can be changed into a prime (3486601042061) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1489362795 + ... + 1489365135.

It is an arithmetic number, because the mean of its divisors is an integer number (35551672416).

Almost surely, 2^{3486601042065} is an apocalyptic number.

It is an amenable number.

3486601042065 is a deficient number, since it is larger than the sum of its proper divisors (3339320061807).

3486601042065 is a wasteful number, since it uses less digits than its factorization.

3486601042065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240 (or 4237 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 3486601042065 in words is "three trillion, four hundred eighty-six billion, six hundred one million, forty-two thousand, sixty-five".