45755263 has 2 divisors, whose sum is σ = 45755264. Its totient is φ = 45755262.

The previous prime is 45755261. The next prime is 45755291. The reversal of 45755263 is 36255754.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45755263 - 2¹ = 45755261 is a prime.

Together with 45755261, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45755261) 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, 22877631 + 22877632.

It is an arithmetic number, because the mean of its divisors is an integer number (22877632).

Almost surely, 2^45755263 is an apocalyptic number.

45755263 is a deficient number, since it is larger than the sum of its proper divisors (1).

45755263 is an equidigital number, since it uses as much as digits as its factorization.

45755263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 126000, while the sum is 37.

The square root of 45755263 is about 6764.2636702009. The cubic root of 45755263 is about 357.6682188758.

The spelling of 45755263 in words is "forty-five million, seven hundred fifty-five thousand, two hundred sixty-three".