3564065754479 has 2 divisors, whose sum is σ = 3564065754480. Its totient is φ = 3564065754478.

The previous prime is 3564065754371. The next prime is 3564065754533. The reversal of 3564065754479 is 9744575604653.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9744575604653) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3564065754479 is a prime.

It is a super-2 number, since 2×3564065754479² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3564065754979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1782032877239 + 1782032877240.

It is an arithmetic number, because the mean of its divisors is an integer number (1782032877240).

Almost surely, 2^{3564065754479} is an apocalyptic number.

3564065754479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3564065754479 is an equidigital number, since it uses as much as digits as its factorization.

3564065754479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 381024000, while the sum is 65.

The spelling of 3564065754479 in words is "three trillion, five hundred sixty-four billion, sixty-five million, seven hundred fifty-four thousand, four hundred seventy-nine".