45268085 has 8 divisors (see below), whose sum is σ = 54397656. Its totient is φ = 36163840.

The previous prime is 45268063. The next prime is 45268147. The reversal of 45268085 is 58086254.

It can be written as a sum of positive squares in 4 ways, for example, as 4231249 + 41036836 = 2057^2 + 6406^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45268085 - 2⁸ = 45267829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2144 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (6799707).

Almost surely, 2^45268085 is an apocalyptic number.

It is an amenable number.

45268085 is a deficient number, since it is larger than the sum of its proper divisors (9129571).

45268085 is a wasteful number, since it uses less digits than its factorization.

45268085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663.

The product of its (nonzero) digits is 76800, while the sum is 38.

The square root of 45268085 is about 6728.1561367138. The cubic root of 45268085 is about 356.3942655680.

The spelling of 45268085 in words is "forty-five million, two hundred sixty-eight thousand, eighty-five".