4485368925 has 30 divisors (see below), whose sum is σ = 8308457498. Its totient is φ = 2392195680.

The previous prime is 4485368917. The next prime is 4485368941. The reversal of 4485368925 is 5298635844.

4485368925 is a `hidden beast` number, since 4 + 4 + 8 + 536 + 89 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 1153077849 + 3332291076 = 33957^2 + 57726^2 .

It is not a de Polignac number, because 4485368925 - 2³ = 4485368917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 1105474 + ... + 1109523.

Almost surely, 2^4485368925 is an apocalyptic number.

4485368925 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4485368925 is a deficient number, since it is larger than the sum of its proper divisors (3823088573).

4485368925 is a wasteful number, since it uses less digits than its factorization.

4485368925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215019 (or 2215005 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 54.

The square root of 4485368925 is about 66972.8969434651. The cubic root of 4485368925 is about 1649.1723948775.

The spelling of 4485368925 in words is "four billion, four hundred eighty-five million, three hundred sixty-eight thousand, nine hundred twenty-five".