2245393205 has 8 divisors (see below), whose sum is σ = 2939423904. Its totient is φ = 1633013200.

The previous prime is 2245393169. The next prime is 2245393219. The reversal of 2245393205 is 5023935422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2245393205 - 2⁸ = 2245392949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20412611 + ... + 20412720.

It is an arithmetic number, because the mean of its divisors is an integer number (367427988).

Almost surely, 2^2245393205 is an apocalyptic number.

It is an amenable number.

2245393205 is a deficient number, since it is larger than the sum of its proper divisors (694030699).

2245393205 is a wasteful number, since it uses less digits than its factorization.

2245393205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40825347.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 2245393205 is about 47385.5801378436. The cubic root of 2245393205 is about 1309.4757735811.

The spelling of 2245393205 in words is "two billion, two hundred forty-five million, three hundred ninety-three thousand, two hundred five".