6775955 has 4 divisors (see below), whose sum is σ = 8131152. Its totient is φ = 5420760.

The previous prime is 6775931. The next prime is 6775969. The reversal of 6775955 is 5595776.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6775955 - 2¹⁰ = 6774931 is a prime.

It is a super-3 number, since 3×6775955³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677591 + ... + 677600.

It is an arithmetic number, because the mean of its divisors is an integer number (2032788).

Almost surely, 2^6775955 is an apocalyptic number.

6775955 is a deficient number, since it is larger than the sum of its proper divisors (1355197).

6775955 is a wasteful number, since it uses less digits than its factorization.

6775955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355196.

The product of its digits is 330750, while the sum is 44.

The square root of 6775955 is about 2603.0664609264. The cubic root of 6775955 is about 189.2300791586.

The spelling of 6775955 in words is "six million, seven hundred seventy-five thousand, nine hundred fifty-five".