45025108 has 12 divisors (see below), whose sum is σ = 78984052. Its totient is φ = 22458240.

The previous prime is 45025103. The next prime is 45025109. The reversal of 45025108 is 80152054.

45025108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10942864 + 34082244 = 3308^2 + 5838^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45025103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11685 + ... + 15052.

Almost surely, 2^45025108 is an apocalyptic number.

It is an amenable number.

45025108 is a deficient number, since it is larger than the sum of its proper divisors (33958944).

45025108 is a wasteful number, since it uses less digits than its factorization.

45025108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27162 (or 27160 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 45025108 is about 6710.0751113531. The cubic root of 45025108 is about 355.7554710953.

The spelling of 45025108 in words is "forty-five million, twenty-five thousand, one hundred eight".