3240564074517 has 48 divisors (see below), whose sum is σ = 5481461897856. Its totient is φ = 1666742352000.

The previous prime is 3240564074513. The next prime is 3240564074521. The reversal of 3240564074517 is 7154704650423.

It is an interprime number because it is at equal distance from previous prime (3240564074513) and next prime (3240564074521).

It is not a de Polignac number, because 3240564074517 - 2² = 3240564074513 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240564074513) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6056778 + ... + 6570059.

It is an arithmetic number, because the mean of its divisors is an integer number (114197122872).

Almost surely, 2^{3240564074517} is an apocalyptic number.

It is an amenable number.

3240564074517 is a deficient number, since it is larger than the sum of its proper divisors (2240897823339).

3240564074517 is a wasteful number, since it uses less digits than its factorization.

3240564074517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12626970 (or 12626959 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 48.

The spelling of 3240564074517 in words is "three trillion, two hundred forty billion, five hundred sixty-four million, seventy-four thousand, five hundred seventeen".