45914513 has 2 divisors, whose sum is σ = 45914514. Its totient is φ = 45914512.

The previous prime is 45914459. The next prime is 45914527. The reversal of 45914513 is 31541954.

45914513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40043584 + 5870929 = 6328^2 + 2423^2 .

It is a cyclic number.

It is not a de Polignac number, because 45914513 - 2⁸ = 45914257 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45914513.

It is not a weakly prime, because it can be changed into another prime (45914543) 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, 22957256 + 22957257.

It is an arithmetic number, because the mean of its divisors is an integer number (22957257).

Almost surely, 2^45914513 is an apocalyptic number.

It is an amenable number.

45914513 is a deficient number, since it is larger than the sum of its proper divisors (1).

45914513 is an equidigital number, since it uses as much as digits as its factorization.

45914513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 32.

The square root of 45914513 is about 6776.0248671326. The cubic root of 45914513 is about 358.0826900321.

The spelling of 45914513 in words is "forty-five million, nine hundred fourteen thousand, five hundred thirteen".