45585427 has 8 divisors (see below), whose sum is σ = 48198800. Its totient is φ = 42993504.

The previous prime is 45585413. The next prime is 45585451. The reversal of 45585427 is 72458554.

45585427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 45585427 - 2⁷ = 45585299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45585427.

It is not an unprimeable number, because it can be changed into a prime (45585457) 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 7 ways as a sum of consecutive naturals, for example, 888 + ... + 9589.

It is an arithmetic number, because the mean of its divisors is an integer number (6024850).

Almost surely, 2^45585427 is an apocalyptic number.

45585427 is a deficient number, since it is larger than the sum of its proper divisors (2613373).

45585427 is a wasteful number, since it uses less digits than its factorization.

45585427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10725.

The product of its digits is 224000, while the sum is 40.

The square root of 45585427 is about 6751.6980827048. The cubic root of 45585427 is about 357.2251350321.

The spelling of 45585427 in words is "forty-five million, five hundred eighty-five thousand, four hundred twenty-seven".