4506026445 has 12 divisors (see below), whose sum is σ = 7810445916. Its totient is φ = 2403214080.

The previous prime is 4506026419. The next prime is 4506026461. The reversal of 4506026445 is 5446206054.

4506026445 is a `hidden beast` number, since 4 + 5 + 0 + 6 + 0 + 2 + 644 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1496297124 + 3009729321 = 38682^2 + 54861^2 .

It is not a de Polignac number, because 4506026445 - 2⁶ = 4506026381 is a prime.

It is a Curzon number.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 50066916 + ... + 50067005.

It is an arithmetic number, because the mean of its divisors is an integer number (650870493).

Almost surely, 2^4506026445 is an apocalyptic number.

4506026445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4506026445 is a deficient number, since it is larger than the sum of its proper divisors (3304419471).

4506026445 is a wasteful number, since it uses less digits than its factorization.

4506026445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100133932 (or 100133929 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 4506026445 is about 67126.9427651819. The cubic root of 4506026445 is about 1651.7002913597.

The spelling of 4506026445 in words is "four billion, five hundred six million, twenty-six thousand, four hundred forty-five".