3545583794 has 4 divisors (see below), whose sum is σ = 5318375694. Its totient is φ = 1772791896.

The previous prime is 3545583757. The next prime is 3545583803. The reversal of 3545583794 is 4973855453.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3151362769 + 394221025 = 56137^2 + 19855^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 886395947 + ... + 886395950.

Almost surely, 2^3545583794 is an apocalyptic number.

3545583794 is a deficient number, since it is larger than the sum of its proper divisors (1772791900).

3545583794 is a wasteful number, since it uses less digits than its factorization.

3545583794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772791899.

The product of its digits is 9072000, while the sum is 53.

The square root of 3545583794 is about 59544.8049287257. The cubic root of 3545583794 is about 1524.8574685745.

The spelling of 3545583794 in words is "three billion, five hundred forty-five million, five hundred eighty-three thousand, seven hundred ninety-four".