3670009873 has 2 divisors, whose sum is σ = 3670009874. Its totient is φ = 3670009872.

The previous prime is 3670009853. The next prime is 3670009877. The reversal of 3670009873 is 3789000763.

3670009873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2510811664 + 1159198209 = 50108^2 + 34047^2 .

It is an emirp because it is prime and its reverse (3789000763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3670009873 - 2⁹ = 3670009361 is a prime.

It is a super-2 number, since 2×3670009873² = 26937944935834952258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3670009877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835004936 + 1835004937.

It is an arithmetic number, because the mean of its divisors is an integer number (1835004937).

Almost surely, 2^3670009873 is an apocalyptic number.

It is an amenable number.

3670009873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3670009873 is an equidigital number, since it uses as much as digits as its factorization.

3670009873 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 3670009873 is about 60580.6064099725. The cubic root of 3670009873 is about 1542.4901906882.

The spelling of 3670009873 in words is "three billion, six hundred seventy million, nine thousand, eight hundred seventy-three".