2089908467 has 2 divisors, whose sum is σ = 2089908468. Its totient is φ = 2089908466.

The previous prime is 2089908451. The next prime is 2089908473. The reversal of 2089908467 is 7648099802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2089908467 - 2⁴ = 2089908451 is a prime.

It is not a weakly prime, because it can be changed into another prime (2089908487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1044954233 + 1044954234.

It is an arithmetic number, because the mean of its divisors is an integer number (1044954234).

Almost surely, 2^2089908467 is an apocalyptic number.

2089908467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2089908467 is an equidigital number, since it uses as much as digits as its factorization.

2089908467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 2089908467 is about 45715.5166983815. The cubic root of 2089908467 is about 1278.5245994616.

The spelling of 2089908467 in words is "two billion, eighty-nine million, nine hundred eight thousand, four hundred sixty-seven".