3561003106 has 16 divisors (see below), whose sum is σ = 5576848704. Its totient is φ = 1702139824.

The previous prime is 3561003101. The next prime is 3561003113. The reversal of 3561003106 is 6013001653.

It is not an unprimeable number, because it can be changed into a prime (3561003101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65721 + ... + 106963.

It is an arithmetic number, because the mean of its divisors is an integer number (348553044).

Almost surely, 2^3561003106 is an apocalyptic number.

3561003106 is a deficient number, since it is larger than the sum of its proper divisors (2015845598).

3561003106 is a wasteful number, since it uses less digits than its factorization.

3561003106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43145.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 3561003106 is about 59674.1410160213. The cubic root of 3561003106 is about 1527.0647450592.

Adding to 3561003106 its reverse (6013001653), we get a palindrome (9574004759).

The spelling of 3561003106 in words is "three billion, five hundred sixty-one million, three thousand, one hundred six".