45468593 has 2 divisors, whose sum is σ = 45468594. Its totient is φ = 45468592.

The previous prime is 45468569. The next prime is 45468617. The reversal of 45468593 is 39586454.

It is a balanced prime because it is at equal distance from previous prime (45468569) and next prime (45468617).

It can be written as a sum of positive squares in only one way, i.e., 40233649 + 5234944 = 6343^2 + 2288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45468593 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45468503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22734296 + 22734297.

It is an arithmetic number, because the mean of its divisors is an integer number (22734297).

Almost surely, 2^45468593 is an apocalyptic number.

It is an amenable number.

45468593 is a deficient number, since it is larger than the sum of its proper divisors (1).

45468593 is an equidigital number, since it uses as much as digits as its factorization.

45468593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 44.

The square root of 45468593 is about 6743.0403380078. The cubic root of 45468593 is about 356.9196883789.

The spelling of 45468593 in words is "forty-five million, four hundred sixty-eight thousand, five hundred ninety-three".