5775445775 has 48 divisors (see below), whose sum is σ = 8130336768. Its totient is φ = 4032912000.

The previous prime is 5775445763. The next prime is 5775445783.

5775445775 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5775445775 - 2⁸ = 5775445519 is a prime.

It is a super-3 number, since 3×5775445775³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5775445775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 680810 + ... + 689240.

It is an arithmetic number, because the mean of its divisors is an integer number (169382016).

Almost surely, 2^5775445775 is an apocalyptic number.

5775445775 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5775445775 is a deficient number, since it is larger than the sum of its proper divisors (2354890993).

5775445775 is a wasteful number, since it uses less digits than its factorization.

5775445775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8552 (or 8547 counting only the distinct ones).

The product of its digits is 24010000, while the sum is 56.

The square root of 5775445775 is about 75996.3536954241. The cubic root of 5775445775 is about 1794.1627548734.

The spelling of 5775445775 in words is "five billion, seven hundred seventy-five million, four hundred forty-five thousand, seven hundred seventy-five".