45193363 has 2 divisors, whose sum is σ = 45193364. Its totient is φ = 45193362.

The previous prime is 45193349. The next prime is 45193441. The reversal of 45193363 is 36339154.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45193363 - 2¹³ = 45185171 is a prime.

It is not a weakly prime, because it can be changed into another prime (45190363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22596681 + 22596682.

It is an arithmetic number, because the mean of its divisors is an integer number (22596682).

Almost surely, 2^45193363 is an apocalyptic number.

45193363 is a deficient number, since it is larger than the sum of its proper divisors (1).

45193363 is an equidigital number, since it uses as much as digits as its factorization.

45193363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 34.

The square root of 45193363 is about 6722.6009103620. The cubic root of 45193363 is about 356.1980628912.

The spelling of 45193363 in words is "forty-five million, one hundred ninety-three thousand, three hundred sixty-three".