45063847 has 2 divisors, whose sum is σ = 45063848. Its totient is φ = 45063846.

The previous prime is 45063827. The next prime is 45063859. The reversal of 45063847 is 74836054.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45063847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45063827) 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 as a sum of consecutive naturals, namely, 22531923 + 22531924.

It is an arithmetic number, because the mean of its divisors is an integer number (22531924).

Almost surely, 2^45063847 is an apocalyptic number.

45063847 is a deficient number, since it is larger than the sum of its proper divisors (1).

45063847 is an equidigital number, since it uses as much as digits as its factorization.

45063847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 45063847 is about 6712.9611201019. The cubic root of 45063847 is about 355.8574709290.

The spelling of 45063847 in words is "forty-five million, sixty-three thousand, eight hundred forty-seven".