45255626 has 16 divisors (see below), whose sum is σ = 73245984. Its totient is φ = 20847024.

The previous prime is 45255607. The next prime is 45255643. The reversal of 45255626 is 62655254.

45255626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 7 ways as a sum of consecutive naturals, for example, 15365 + ... + 18071.

It is an arithmetic number, because the mean of its divisors is an integer number (4577874).

Almost surely, 2^45255626 is an apocalyptic number.

45255626 is a deficient number, since it is larger than the sum of its proper divisors (27990358).

45255626 is a wasteful number, since it uses less digits than its factorization.

45255626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365.

The product of its digits is 72000, while the sum is 35.

The square root of 45255626 is about 6727.2301878262. The cubic root of 45255626 is about 356.3615661244.

The spelling of 45255626 in words is "forty-five million, two hundred fifty-five thousand, six hundred twenty-six".