5747778385 has 8 divisors (see below), whose sum is σ = 6961795776. Its totient is φ = 4555248240.

The previous prime is 5747778373. The next prime is 5747778409. The reversal of 5747778385 is 5838777475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5747778385 - 2¹⁵ = 5747745617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5371221 + ... + 5372290.

It is an arithmetic number, because the mean of its divisors is an integer number (870224472).

Almost surely, 2^5747778385 is an apocalyptic number.

It is an amenable number.

5747778385 is a deficient number, since it is larger than the sum of its proper divisors (1214017391).

5747778385 is a wasteful number, since it uses less digits than its factorization.

5747778385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10743623.

The product of its digits is 46099200, while the sum is 61.

The square root of 5747778385 is about 75814.1041297726. The cubic root of 5747778385 is about 1791.2931767167.

The spelling of 5747778385 in words is "five billion, seven hundred forty-seven million, seven hundred seventy-eight thousand, three hundred eighty-five".