5486513777 has 4 divisors (see below), whose sum is σ = 5775277680. Its totient is φ = 5197749876.

The previous prime is 5486513761. The next prime is 5486513783. The reversal of 5486513777 is 7773156845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5486513777 - 2⁴ = 5486513761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5486513707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144381923 + ... + 144381960.

It is an arithmetic number, because the mean of its divisors is an integer number (1443819420).

Almost surely, 2^5486513777 is an apocalyptic number.

It is an amenable number.

5486513777 is a deficient number, since it is larger than the sum of its proper divisors (288763903).

5486513777 is a wasteful number, since it uses less digits than its factorization.

5486513777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288763902.

The product of its digits is 4939200, while the sum is 53.

The square root of 5486513777 is about 74071.0049682060. The cubic root of 5486513777 is about 1763.7302272761.

The spelling of 5486513777 in words is "five billion, four hundred eighty-six million, five hundred thirteen thousand, seven hundred seventy-seven".