2775464922 has 8 divisors (see below), whose sum is σ = 5550929856. Its totient is φ = 925154972.

The previous prime is 2775464921. The next prime is 2775464927. The reversal of 2775464922 is 2294645772.

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

2775464922 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2775464921) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 231288738 + ... + 231288749.

It is an arithmetic number, because the mean of its divisors is an integer number (693866232).

Almost surely, 2^2775464922 is an apocalyptic number.

2775464922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2775464922 is a wasteful number, since it uses less digits than its factorization.

2775464922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462577492.

The product of its digits is 1693440, while the sum is 48.

The square root of 2775464922 is about 52682.6814237848. The cubic root of 2775464922 is about 1405.3308528809.

The spelling of 2775464922 in words is "two billion, seven hundred seventy-five million, four hundred sixty-four thousand, nine hundred twenty-two".