45150673 has 2 divisors, whose sum is σ = 45150674. Its totient is φ = 45150672.

The previous prime is 45150671. The next prime is 45150713. The reversal of 45150673 is 37605154.

45150673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42081169 + 3069504 = 6487^2 + 1752^2 .

It is a cyclic number.

It is not a de Polignac number, because 45150673 - 2¹ = 45150671 is a prime.

Together with 45150671, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (45150671) 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 as a sum of consecutive naturals, namely, 22575336 + 22575337.

It is an arithmetic number, because the mean of its divisors is an integer number (22575337).

Almost surely, 2^45150673 is an apocalyptic number.

It is an amenable number.

45150673 is a deficient number, since it is larger than the sum of its proper divisors (1).

45150673 is an equidigital number, since it uses as much as digits as its factorization.

45150673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 45150673 is about 6719.4250498089. The cubic root of 45150673 is about 356.0858717438.

The spelling of 45150673 in words is "forty-five million, one hundred fifty thousand, six hundred seventy-three".