3561034063 has 4 divisors (see below), whose sum is σ = 3596291928. Its totient is φ = 3525776200.

The previous prime is 3561034051. The next prime is 3561034069. The reversal of 3561034063 is 3604301653.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3561034063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3561034069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17628781 + ... + 17628982.

It is an arithmetic number, because the mean of its divisors is an integer number (899072982).

Almost surely, 2^3561034063 is an apocalyptic number.

3561034063 is a deficient number, since it is larger than the sum of its proper divisors (35257865).

3561034063 is a wasteful number, since it uses less digits than its factorization.

3561034063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35257864.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 3561034063 is about 59674.4003991661. The cubic root of 3561034063 is about 1527.0691701425.

The spelling of 3561034063 in words is "three billion, five hundred sixty-one million, thirty-four thousand, sixty-three".