3609319963 has 8 divisors (see below), whose sum is σ = 3822160608. Its totient is φ = 3396537984.

The previous prime is 3609319957. The next prime is 3609319979. The reversal of 3609319963 is 3699139063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-3609319963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3609314963) 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, 213945 + ... + 230197.

It is an arithmetic number, because the mean of its divisors is an integer number (477770076).

Almost surely, 2^3609319963 is an apocalyptic number.

3609319963 is a deficient number, since it is larger than the sum of its proper divisors (212840645).

3609319963 is a wasteful number, since it uses less digits than its factorization.

3609319963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29333.

The product of its (nonzero) digits is 708588, while the sum is 49.

The square root of 3609319963 is about 60077.6161561026. The cubic root of 3609319963 is about 1533.9403131519.

The spelling of 3609319963 in words is "three billion, six hundred nine million, three hundred nineteen thousand, nine hundred sixty-three".