4225253450 has 108 divisors (see below), whose sum is σ = 8862809046. Its totient is φ = 1497144000.

The previous prime is 4225253447. The next prime is 4225253453. The reversal of 4225253450 is 543525224.

It is an interprime number because it is at equal distance from previous prime (4225253447) and next prime (4225253453).

It can be written as a sum of positive squares in 3 ways, for example, as 1896515401 + 2328738049 = 43549^2 + 48257^2 .

It is not an unprimeable number, because it can be changed into a prime (4225253453) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 39488297 + ... + 39488403.

Almost surely, 2^4225253450 is an apocalyptic number.

4225253450 is an abundant number, since it is smaller than the sum of its proper divisors (4637555596).

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

4225253450 is a wasteful number, since it uses less digits than its factorization.

4225253450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309 (or 186 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 4225253450 is about 65001.9495861470. The cubic root of 4225253450 is about 1616.6558880258.

Adding to 4225253450 its reverse (543525224), we get a palindrome (4768778674).

The spelling of 4225253450 in words is "four billion, two hundred twenty-five million, two hundred fifty-three thousand, four hundred fifty".