3562728044 has 24 divisors (see below), whose sum is σ = 6277773600. Its totient is φ = 1769112576.

The previous prime is 3562728031. The next prime is 3562728049. The reversal of 3562728044 is 4408272653.

It is a super-2 number, since 2×3562728044² = 25386062231008131872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3562727992 and 3562728010.

It is not an unprimeable number, because it can be changed into a prime (3562728049) by changing a digit.

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, 455414 + ... + 463170.

It is an arithmetic number, because the mean of its divisors is an integer number (261573900).

Almost surely, 2^3562728044 is an apocalyptic number.

It is an amenable number.

3562728044 is a deficient number, since it is larger than the sum of its proper divisors (2715045556).

3562728044 is a wasteful number, since it uses less digits than its factorization.

3562728044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8537 (or 8535 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 3562728044 is about 59688.5922434095. The cubic root of 3562728044 is about 1527.3112736101.

The spelling of 3562728044 in words is "three billion, five hundred sixty-two million, seven hundred twenty-eight thousand, forty-four".