3434585842945 has 8 divisors (see below), whose sum is σ = 4126834844136. Its totient is φ = 2744114119296.

The previous prime is 3434585842937. The next prime is 3434585842969. The reversal of 3434585842945 is 5492485854343.

It can be written as a sum of positive squares in 4 ways, for example, as 64420531344 + 3370165311601 = 253812^2 + 1835801^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3434585842945 - 2³ = 3434585842937 is a prime.

It is a Duffinian 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, 444315132 + ... + 444322861.

It is an arithmetic number, because the mean of its divisors is an integer number (515854355517).

Almost surely, 2^{3434585842945} is an apocalyptic number.

It is an amenable number.

3434585842945 is a deficient number, since it is larger than the sum of its proper divisors (692249001191).

3434585842945 is an equidigital number, since it uses as much as digits as its factorization.

3434585842945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888638771.

The product of its digits is 331776000, while the sum is 64.

It can be divided in two parts, 343458 and 5842945, that added together give a triangular number (6186403 = T₃₅₁₇).

The spelling of 3434585842945 in words is "three trillion, four hundred thirty-four billion, five hundred eighty-five million, eight hundred forty-two thousand, nine hundred forty-five".