2673707709 has 16 divisors (see below), whose sum is σ = 3651062912. Its totient is φ = 1739916288.

The previous prime is 2673707689. The next prime is 2673707713. The reversal of 2673707709 is 9077073762.

It is a happy number.

It is not a de Polignac number, because 2673707709 - 2⁵ = 2673707677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673707719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41689 + ... + 84174.

It is an arithmetic number, because the mean of its divisors is an integer number (228191432).

Almost surely, 2^2673707709 is an apocalyptic number.

It is an amenable number.

2673707709 is a deficient number, since it is larger than the sum of its proper divisors (977355203).

2673707709 is a wasteful number, since it uses less digits than its factorization.

2673707709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126036.

The product of its (nonzero) digits is 777924, while the sum is 48.

The square root of 2673707709 is about 51707.9076060906. The cubic root of 2673707709 is about 1387.9419725995.

The spelling of 2673707709 in words is "two billion, six hundred seventy-three million, seven hundred seven thousand, seven hundred nine".