3545623354732 has 24 divisors (see below), whose sum is σ = 6372955818320. Its totient is φ = 1724785099200.

The previous prime is 3545623354727. The next prime is 3545623354753. The reversal of 3545623354732 is 2374533265453.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3545623354732.

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, 1511494 + ... + 3062002.

Almost surely, 2^{3545623354732} is an apocalyptic number.

It is an amenable number.

3545623354732 is a deficient number, since it is larger than the sum of its proper divisors (2827332463588).

3545623354732 is a wasteful number, since it uses less digits than its factorization.

3545623354732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566001 (or 1565999 counting only the distinct ones).

The product of its digits is 27216000, while the sum is 52.

The spelling of 3545623354732 in words is "three trillion, five hundred forty-five billion, six hundred twenty-three million, three hundred fifty-four thousand, seven hundred thirty-two".