3368787609 has 32 divisors (see below), whose sum is σ = 5461378560. Its totient is φ = 1820448000.

The previous prime is 3368787601. The next prime is 3368787659. The reversal of 3368787609 is 9067878633.

It is a happy number.

It is not a de Polignac number, because 3368787609 - 2³ = 3368787601 is a prime.

It is a super-2 number, since 2×3368787609² = 22697459909103873762, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (3368787601) 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 31 ways as a sum of consecutive naturals, for example, 147367 + ... + 168684.

It is an arithmetic number, because the mean of its divisors is an integer number (170668080).

Almost surely, 2^3368787609 is an apocalyptic number.

It is an amenable number.

3368787609 is a deficient number, since it is larger than the sum of its proper divisors (2092590951).

3368787609 is a wasteful number, since it uses less digits than its factorization.

3368787609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316101.

The product of its (nonzero) digits is 9144576, while the sum is 57.

The square root of 3368787609 is about 58041.2578171769. The cubic root of 3368787609 is about 1499.0790804983.

The spelling of 3368787609 in words is "three billion, three hundred sixty-eight million, seven hundred eighty-seven thousand, six hundred nine".