2673038869 has 4 divisors (see below), whose sum is σ = 2681746144. Its totient is φ = 2664331596.

The previous prime is 2673038827. The next prime is 2673038899. The reversal of 2673038869 is 9688303762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9688303762 = 2 ⋅4844151881.

It is a cyclic number.

It is not a de Polignac number, because 2673038869 - 2²¹ = 2670941717 is a prime.

It is a super-2 number, since 2×2673038869² = 14290273590369598322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673038899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4353177 + ... + 4353790.

It is an arithmetic number, because the mean of its divisors is an integer number (670436536).

Almost surely, 2^2673038869 is an apocalyptic number.

It is an amenable number.

2673038869 is a deficient number, since it is larger than the sum of its proper divisors (8707275).

2673038869 is an equidigital number, since it uses as much as digits as its factorization.

2673038869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8707274.

The product of its (nonzero) digits is 2612736, while the sum is 52.

The square root of 2673038869 is about 51701.4397188318. The cubic root of 2673038869 is about 1387.8262296403.

The spelling of 2673038869 in words is "two billion, six hundred seventy-three million, thirty-eight thousand, eight hundred sixty-nine".