5523742773 has 6 divisors (see below), whose sum is σ = 7978739574. Its totient is φ = 3682495176.

The previous prime is 5523742771. The next prime is 5523742801. The reversal of 5523742773 is 3772473255.

It is a happy number.

5523742773 is a `hidden beast` number, since 5 + 5 + 2 + 374 + 277 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3475456209 + 2048286564 = 58953^2 + 45258^2 .

It is not a de Polignac number, because 5523742773 - 2¹ = 5523742771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5523742771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 306874590 + ... + 306874607.

It is an arithmetic number, because the mean of its divisors is an integer number (1329789929).

Almost surely, 2^5523742773 is an apocalyptic number.

It is an amenable number.

5523742773 is a deficient number, since it is larger than the sum of its proper divisors (2454996801).

5523742773 is a wasteful number, since it uses less digits than its factorization.

5523742773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613749203 (or 613749200 counting only the distinct ones).

The product of its digits is 1234800, while the sum is 45.

The square root of 5523742773 is about 74321.8862314460. The cubic root of 5523742773 is about 1767.7105292967.

The spelling of 5523742773 in words is "five billion, five hundred twenty-three million, seven hundred forty-two thousand, seven hundred seventy-three".