5775745 has 4 divisors (see below), whose sum is σ = 6930900. Its totient is φ = 4620592.

The previous prime is 5775739. The next prime is 5775751. The reversal of 5775745 is 5475775.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5775739) and next prime (5775751).

It can be written as a sum of positive squares in 2 ways, for example, as 3073009 + 2702736 = 1753^2 + 1644^2 .

It is a cyclic number.

It is not a de Polignac number, because 5775745 - 2⁵ = 5775713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5775698 and 5775707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577570 + ... + 577579.

It is an arithmetic number, because the mean of its divisors is an integer number (1732725).

Almost surely, 2^5775745 is an apocalyptic number.

It is an amenable number.

5775745 is a deficient number, since it is larger than the sum of its proper divisors (1155155).

5775745 is a wasteful number, since it uses less digits than its factorization.

5775745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155154.

The product of its digits is 171500, while the sum is 40.

The square root of 5775745 is about 2403.2779697738. The cubic root of 5775745 is about 179.4193739442.

The spelling of 5775745 in words is "five million, seven hundred seventy-five thousand, seven hundred forty-five".