8554025 has 12 divisors (see below), whose sum is σ = 10643292. Its totient is φ = 6819840.

The previous prime is 8554019. The next prime is 8554027. The reversal of 8554025 is 5204558.

It can be written as a sum of positive squares in 6 ways, for example, as 595984 + 7958041 = 772^2 + 2821^2 .

It is a de Polignac number, because none of the positive numbers 2^k-8554025 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8554027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14129 + ... + 14721.

It is an arithmetic number, because the mean of its divisors is an integer number (886941).

Almost surely, 2^8554025 is an apocalyptic number.

It is an amenable number.

8554025 is a deficient number, since it is larger than the sum of its proper divisors (2089267).

8554025 is a wasteful number, since it uses less digits than its factorization.

8554025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180 (or 1175 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 8554025 is about 2924.7264829382. The cubic root of 8554025 is about 204.5142176018.

The spelling of 8554025 in words is "eight million, five hundred fifty-four thousand, twenty-five".