4030225245 has 24 divisors (see below), whose sum is σ = 7081424376. Its totient is φ = 2120007168.

The previous prime is 4030225229. The next prime is 4030225249. The reversal of 4030225245 is 5425220304.

It is a happy number.

4030225245 is a `hidden beast` number, since 403 + 0 + 2 + 252 + 4 + 5 = 666.

4030225245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 133956 + 4030091289 = 366^2 + 63483^2 .

It is not a de Polignac number, because 4030225245 - 2⁴ = 4030225229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030225249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 610144 + ... + 616713.

It is an arithmetic number, because the mean of its divisors is an integer number (295059349).

Almost surely, 2^4030225245 is an apocalyptic number.

4030225245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4030225245 is a deficient number, since it is larger than the sum of its proper divisors (3051199131).

4030225245 is a wasteful number, since it uses less digits than its factorization.

4030225245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226941 (or 1226938 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 4030225245 is about 63484.0550453419. The cubic root of 4030225245 is about 1591.3893220454.

Adding to 4030225245 its reverse (5425220304), we get a palindrome (9455445549).

The spelling of 4030225245 in words is "four billion, thirty million, two hundred twenty-five thousand, two hundred forty-five".