4486454425 has 24 divisors (see below), whose sum is σ = 5910615000. Its totient is φ = 3371719680.

The previous prime is 4486454393. The next prime is 4486454431. The reversal of 4486454425 is 5244546844.

It can be written as a sum of positive squares in 12 ways, for example, as 64 + 4486454361 = 8^2 + 66981^2 .

It is not a de Polignac number, because 4486454425 - 2⁵ = 4486454393 is a prime.

It is an unprimeable number.

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, 56800 + ... + 110449.

It is an arithmetic number, because the mean of its divisors is an integer number (246275625).

Almost surely, 2^4486454425 is an apocalyptic number.

It is an amenable number.

4486454425 is a deficient number, since it is larger than the sum of its proper divisors (1424160575).

4486454425 is a wasteful number, since it uses less digits than its factorization.

4486454425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167325 (or 167320 counting only the distinct ones).

The product of its digits is 2457600, while the sum is 46.

The square root of 4486454425 is about 66981.0004777474. Note that the first 3 decimals coincide. The cubic root of 4486454425 is about 1649.3054223773.

The spelling of 4486454425 in words is "four billion, four hundred eighty-six million, four hundred fifty-four thousand, four hundred twenty-five".