45064025 has 12 divisors (see below), whose sum is σ = 59166972. Its totient is φ = 33930240.

The previous prime is 45064009. The next prime is 45064027. The reversal of 45064025 is 52046054.

It can be written as a sum of positive squares in 6 ways, for example, as 2383936 + 42680089 = 1544^2 + 6533^2 .

It is not a de Polignac number, because 45064025 - 2⁴ = 45064009 is a prime.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45063985 and 45064003.

It is not an unprimeable number, because it can be changed into a prime (45064027) 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 11 ways as a sum of consecutive naturals, for example, 52592 + ... + 53441.

It is an arithmetic number, because the mean of its divisors is an integer number (4930581).

Almost surely, 2^45064025 is an apocalyptic number.

It is an amenable number.

45064025 is a deficient number, since it is larger than the sum of its proper divisors (14102947).

45064025 is a wasteful number, since it uses less digits than its factorization.

45064025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106060 (or 106055 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 45064025 is about 6712.9743780235. The cubic root of 45064025 is about 355.8579394683.

The spelling of 45064025 in words is "forty-five million, sixty-four thousand, twenty-five".