2770480992 has 24 divisors (see below), whose sum is σ = 7272512856. Its totient is φ = 923493632.

The previous prime is 2770480969. The next prime is 2770481027. The reversal of 2770480992 is 2990840772.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14429493 + ... + 14429684.

It is an arithmetic number, because the mean of its divisors is an integer number (303021369).

Almost surely, 2^2770480992 is an apocalyptic number.

It is an amenable number.

2770480992 is an abundant number, since it is smaller than the sum of its proper divisors (4502031864).

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

2770480992 is a wasteful number, since it uses less digits than its factorization.

2770480992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28859190 (or 28859182 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 2770480992 is about 52635.3587619577. The cubic root of 2770480992 is about 1404.4891599984.

The spelling of 2770480992 in words is "two billion, seven hundred seventy million, four hundred eighty thousand, nine hundred ninety-two".