3545067734540 has 24 divisors (see below), whose sum is σ = 7518351575952. Its totient is φ = 1403987220800.

The previous prime is 3545067734531. The next prime is 3545067734569. The reversal of 3545067734540 is 454377605453.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877489994 + ... + 877494033.

It is an arithmetic number, because the mean of its divisors is an integer number (313264648998).

Almost surely, 2^{3545067734540} is an apocalyptic number.

It is an amenable number.

3545067734540 is an abundant number, since it is smaller than the sum of its proper divisors (3973283841412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3545067734540 is a wasteful number, since it uses less digits than its factorization.

3545067734540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754984137 (or 1754984135 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 53.

The spelling of 3545067734540 in words is "three trillion, five hundred forty-five billion, sixty-seven million, seven hundred thirty-four thousand, five hundred forty".