2245064214 has 8 divisors (see below), whose sum is σ = 4490128440. Its totient is φ = 748354736.

The previous prime is 2245064209. The next prime is 2245064219. The reversal of 2245064214 is 4124605422.

It is an interprime number because it is at equal distance from previous prime (2245064209) and next prime (2245064219).

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

2245064214 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245064219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187088679 + ... + 187088690.

It is an arithmetic number, because the mean of its divisors is an integer number (561266055).

Almost surely, 2^2245064214 is an apocalyptic number.

2245064214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2245064214 is a wasteful number, since it uses less digits than its factorization.

2245064214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374177374.

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 2245064214 is about 47382.1085854144. The cubic root of 2245064214 is about 1309.4118164406.

Adding to 2245064214 its reverse (4124605422), we get a palindrome (6369669636).

The spelling of 2245064214 in words is "two billion, two hundred forty-five million, sixty-four thousand, two hundred fourteen".