2245488407 has 2 divisors, whose sum is σ = 2245488408. Its totient is φ = 2245488406.

The previous prime is 2245488383. The next prime is 2245488409. The reversal of 2245488407 is 7048845422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2245488407 - 2¹⁰ = 2245487383 is a prime.

Together with 2245488409, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2245488409) 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 as a sum of consecutive naturals, namely, 1122744203 + 1122744204.

It is an arithmetic number, because the mean of its divisors is an integer number (1122744204).

Almost surely, 2^2245488407 is an apocalyptic number.

2245488407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2245488407 is an equidigital number, since it uses as much as digits as its factorization.

2245488407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 573440, while the sum is 44.

The square root of 2245488407 is about 47386.5846733018. The cubic root of 2245488407 is about 1309.4942800578.

The spelling of 2245488407 in words is "two billion, two hundred forty-five million, four hundred eighty-eight thousand, four hundred seven".