5774577985 has 24 divisors (see below), whose sum is σ = 7623118440. Its totient is φ = 4196163840.

The previous prime is 5774577959. The next prime is 5774577989. The reversal of 5774577985 is 5897754775.

It can be written as a sum of positive squares in 4 ways, for example, as 3357970704 + 2416607281 = 57948^2 + 49159^2 .

It is not a de Polignac number, because 5774577985 - 2¹³ = 5774569793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5774577989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 875781 + ... + 882349.

It is an arithmetic number, because the mean of its divisors is an integer number (317629935).

Almost surely, 2^5774577985 is an apocalyptic number.

5774577985 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5774577985 is a deficient number, since it is larger than the sum of its proper divisors (1848540455).

5774577985 is a wasteful number, since it uses less digits than its factorization.

5774577985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8049 (or 8038 counting only the distinct ones).

The product of its digits is 86436000, while the sum is 64.

The square root of 5774577985 is about 75990.6440622791. The cubic root of 5774577985 is about 1794.0728896899.

The spelling of 5774577985 in words is "five billion, seven hundred seventy-four million, five hundred seventy-seven thousand, nine hundred eighty-five".