2775464795 has 16 divisors (see below), whose sum is σ = 3528074880. Its totient is φ = 2088812544.

The previous prime is 2775464753. The next prime is 2775464801. The reversal of 2775464795 is 5974645772.

It is a cyclic number.

It is not a de Polignac number, because 2775464795 - 2¹⁰ = 2775463771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2775464795.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222494 + ... + 234636.

It is an arithmetic number, because the mean of its divisors is an integer number (220504680).

Almost surely, 2^2775464795 is an apocalyptic number.

2775464795 is a deficient number, since it is larger than the sum of its proper divisors (752610085).

2775464795 is a wasteful number, since it uses less digits than its factorization.

2775464795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14854.

The product of its digits is 14817600, while the sum is 56.

The square root of 2775464795 is about 52682.6802184551. The cubic root of 2775464795 is about 1405.3308314458.

The spelling of 2775464795 in words is "two billion, seven hundred seventy-five million, four hundred sixty-four thousand, seven hundred ninety-five".