2770819916 has 6 divisors (see below), whose sum is σ = 4848934860. Its totient is φ = 1385409956.

The previous prime is 2770819879. The next prime is 2770819921. The reversal of 2770819916 is 6199180772.

2770819916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 346352486 + ... + 346352493.

It is an arithmetic number, because the mean of its divisors is an integer number (808155810).

Almost surely, 2^2770819916 is an apocalyptic number.

It is an amenable number.

2770819916 is a deficient number, since it is larger than the sum of its proper divisors (2078114944).

2770819916 is a wasteful number, since it uses less digits than its factorization.

2770819916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692704983 (or 692704981 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 50.

The square root of 2770819916 is about 52638.5782102822. The cubic root of 2770819916 is about 1404.5464299184.

The spelling of 2770819916 in words is "two billion, seven hundred seventy million, eight hundred nineteen thousand, nine hundred sixteen".