2308667673 has 16 divisors (see below), whose sum is σ = 3315888576. Its totient is φ = 1420342080.

The previous prime is 2308667663. The next prime is 2308667717. The reversal of 2308667673 is 3767668032.

2308667673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2308667673 - 2¹⁸ = 2308405529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2308667663) 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, 241678 + ... + 251048.

It is an arithmetic number, because the mean of its divisors is an integer number (207243036).

Almost surely, 2^2308667673 is an apocalyptic number.

It is an amenable number.

2308667673 is a deficient number, since it is larger than the sum of its proper divisors (1007220903).

2308667673 is a wasteful number, since it uses less digits than its factorization.

2308667673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15704.

The product of its (nonzero) digits is 1524096, while the sum is 48.

The square root of 2308667673 is about 48048.5969930444. The cubic root of 2308667673 is about 1321.6622143975.

The spelling of 2308667673 in words is "two billion, three hundred eight million, six hundred sixty-seven thousand, six hundred seventy-three".