2673777616 has 10 divisors (see below), whose sum is σ = 5180444162. Its totient is φ = 1336888800.

The previous prime is 2673777611. The next prime is 2673777619. The reversal of 2673777616 is 6167773762.

It can be written as a sum of positive squares in only one way, i.e., 1687566400 + 986211216 = 41080^2 + 31404^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673777611) 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 as a sum of consecutive naturals, namely, 83555535 + ... + 83555566.

Almost surely, 2^2673777616 is an apocalyptic number.

It is an amenable number.

2673777616 is a deficient number, since it is larger than the sum of its proper divisors (2506666546).

2673777616 is a wasteful number, since it uses less digits than its factorization.

2673777616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167111109 (or 167111103 counting only the distinct ones).

The product of its digits is 3111696, while the sum is 52.

The square root of 2673777616 is about 51708.5835814519. The cubic root of 2673777616 is about 1387.9540689123.

The spelling of 2673777616 in words is "two billion, six hundred seventy-three million, seven hundred seventy-seven thousand, six hundred sixteen".