45227625 has 16 divisors (see below), whose sum is σ = 75259392. Its totient is φ = 24121200.

The previous prime is 45227597. The next prime is 45227641. The reversal of 45227625 is 52672254.

45227625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45227625 - 2⁵ = 45227593 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 59929 + ... + 60678.

It is an arithmetic number, because the mean of its divisors is an integer number (4703712).

Almost surely, 2^45227625 is an apocalyptic number.

It is an amenable number.

45227625 is a deficient number, since it is larger than the sum of its proper divisors (30031767).

45227625 is a wasteful number, since it uses less digits than its factorization.

45227625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120625 (or 120615 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 45227625 is about 6725.1486972408. The cubic root of 45227625 is about 356.2880537990.

Adding to 45227625 its reverse (52672254), we get a palindrome (97899879).

The spelling of 45227625 in words is "forty-five million, two hundred twenty-seven thousand, six hundred twenty-five".