2245503470 has 32 divisors (see below), whose sum is σ = 4706486208. Its totient is φ = 755359488.

The previous prime is 2245503461. The next prime is 2245503487. The reversal of 2245503470 is 743055422.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 298919 + ... + 306338.

It is an arithmetic number, because the mean of its divisors is an integer number (147077694).

Almost surely, 2^2245503470 is an apocalyptic number.

2245503470 is an abundant number, since it is smaller than the sum of its proper divisors (2460982738).

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

2245503470 is a wasteful number, since it uses less digits than its factorization.

2245503470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605324.

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 2245503470 is about 47386.7436104234. The cubic root of 2245503470 is about 1309.4972081317.

Adding to 2245503470 its reverse (743055422), we get a palindrome (2988558892).

The spelling of 2245503470 in words is "two billion, two hundred forty-five million, five hundred three thousand, four hundred seventy".