45595943 has 2 divisors, whose sum is σ = 45595944. Its totient is φ = 45595942.

The previous prime is 45595939. The next prime is 45595973. The reversal of 45595943 is 34959554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45595943 - 2² = 45595939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45595894 and 45595903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45595933) 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, 22797971 + 22797972.

It is an arithmetic number, because the mean of its divisors is an integer number (22797972).

Almost surely, 2^45595943 is an apocalyptic number.

45595943 is a deficient number, since it is larger than the sum of its proper divisors (1).

45595943 is an equidigital number, since it uses as much as digits as its factorization.

45595943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486000, while the sum is 44.

The square root of 45595943 is about 6752.4768048472. The cubic root of 45595943 is about 357.2526020754.

The spelling of 45595943 in words is "forty-five million, five hundred ninety-five thousand, nine hundred forty-three".