3268077755 has 8 divisors (see below), whose sum is σ = 3931011024. Its totient is φ = 2608250400.

The previous prime is 3268077737. The next prime is 3268077793. The reversal of 3268077755 is 5577708623.

It is a happy number.

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

It is not a de Polignac number, because 3268077755 - 2⁸ = 3268077499 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 774161 + ... + 778370.

It is an arithmetic number, because the mean of its divisors is an integer number (491376378).

Almost surely, 2^3268077755 is an apocalyptic number.

3268077755 is a deficient number, since it is larger than the sum of its proper divisors (662933269).

3268077755 is a wasteful number, since it uses less digits than its factorization.

3268077755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552957.

The product of its (nonzero) digits is 2469600, while the sum is 50.

The square root of 3268077755 is about 57167.1037835572. The cubic root of 3268077755 is about 1483.9893821757.

The spelling of 3268077755 in words is "three billion, two hundred sixty-eight million, seventy-seven thousand, seven hundred fifty-five".