2252409667 has 2 divisors, whose sum is σ = 2252409668. Its totient is φ = 2252409666.

The previous prime is 2252409647. The next prime is 2252409673. The reversal of 2252409667 is 7669042522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2252409667 is a prime.

It is not a weakly prime, because it can be changed into another prime (2252409637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126204833 + 1126204834.

It is an arithmetic number, because the mean of its divisors is an integer number (1126204834).

Almost surely, 2^2252409667 is an apocalyptic number.

2252409667 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252409667 is an equidigital number, since it uses as much as digits as its factorization.

2252409667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 2252409667 is about 47459.5582259254. The cubic root of 2252409667 is about 1310.8383164360.

The spelling of 2252409667 in words is "two billion, two hundred fifty-two million, four hundred nine thousand, six hundred sixty-seven".