3369209768 has 32 divisors (see below), whose sum is σ = 6498576000. Its totient is φ = 1636602240.

The previous prime is 3369209761. The next prime is 3369209791. The reversal of 3369209768 is 8679029633.

It is a super-2 number, since 2×3369209768² = 22703148921573227648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3369209761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56903 + ... + 99881.

It is an arithmetic number, because the mean of its divisors is an integer number (203080500).

Almost surely, 2^3369209768 is an apocalyptic number.

It is an amenable number.

3369209768 is a deficient number, since it is larger than the sum of its proper divisors (3129366232).

3369209768 is a wasteful number, since it uses less digits than its factorization.

3369209768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43265 (or 43261 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 53.

The square root of 3369209768 is about 58044.8944180278. The cubic root of 3369209768 is about 1499.1416968226.

The spelling of 3369209768 in words is "three billion, three hundred sixty-nine million, two hundred nine thousand, seven hundred sixty-eight".