41487579225 has 81 divisors (see below), whose sum is σ = 76580155197. Its totient is φ = 21470028480.

The previous prime is 41487579173. The next prime is 41487579233. The reversal of 41487579225 is 52297578414.

The square root of 41487579225 is 203685.

It is a perfect power (a square), and thus also a powerful number.

41487579225 is a `hidden beast` number, since 4 + 1 + 48 + 7 + 579 + 2 + 25 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3938441049 + 37549138176 = 62757^2 + 193776^2 .

It is not a de Polignac number, because 41487579225 - 2¹¹ = 41487577177 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 80 ways as a sum of consecutive naturals, for example, 113044992 + ... + 113045358.

Almost surely, 2^41487579225 is an apocalyptic number.

41487579225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

41487579225 is the 203685-th square number.

41487579225 is the 101843-rd centered octagonal number.

It is an amenable number.

41487579225 is a deficient number, since it is larger than the sum of its proper divisors (35092575972).

41487579225 is an equidigital number, since it uses as much as digits as its factorization.

41487579225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824 (or 412 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 54.

The spelling of 41487579225 in words is "forty-one billion, four hundred eighty-seven million, five hundred seventy-nine thousand, two hundred twenty-five".