4255454025 has 72 divisors (see below), whose sum is σ = 8242401024. Its totient is φ = 2090534400.

The previous prime is 4255454023. The next prime is 4255454029. The reversal of 4255454025 is 5204545524.

4255454025 is a `hidden beast` number, since 42 + 5 + 54 + 540 + 25 = 666.

It is not a de Polignac number, because 4255454025 - 2¹ = 4255454023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4255454023) 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 71 ways as a sum of consecutive naturals, for example, 167940 + ... + 191610.

It is an arithmetic number, because the mean of its divisors is an integer number (114477792).

Almost surely, 2^4255454025 is an apocalyptic number.

4255454025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4255454025 is a deficient number, since it is larger than the sum of its proper divisors (3986946999).

4255454025 is a wasteful number, since it uses less digits than its factorization.

4255454025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23751 (or 23743 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 36.

The square root of 4255454025 is about 65233.8411026056. The cubic root of 4255454025 is about 1620.4985034216.

Adding to 4255454025 its reverse (5204545524), we get a palindrome (9459999549).

The spelling of 4255454025 in words is "four billion, two hundred fifty-five million, four hundred fifty-four thousand, twenty-five".