2671032667 has 4 divisors (see below), whose sum is σ = 2701044360. Its totient is φ = 2641020976.

The previous prime is 2671032659. The next prime is 2671032731. The reversal of 2671032667 is 7662301762.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7662301762 = 2 ⋅3831150881.

It is a cyclic number.

It is not a de Polignac number, because 2671032667 - 2³ = 2671032659 is a prime.

It is a super-2 number, since 2×2671032667² = 14268831016362265778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2671035667) 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 in 3 ways as a sum of consecutive naturals, for example, 15005713 + ... + 15005890.

It is an arithmetic number, because the mean of its divisors is an integer number (675261090).

Almost surely, 2^2671032667 is an apocalyptic number.

2671032667 is a deficient number, since it is larger than the sum of its proper divisors (30011693).

2671032667 is an equidigital number, since it uses as much as digits as its factorization.

2671032667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30011692.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 2671032667 is about 51682.0342769129. The cubic root of 2671032667 is about 1387.4789399395.

The spelling of 2671032667 in words is "two billion, six hundred seventy-one million, thirty-two thousand, six hundred sixty-seven".