5765382578 has 8 divisors (see below), whose sum is σ = 8650532268. Its totient is φ = 2881871824.

The previous prime is 5765382577. The next prime is 5765382589. The reversal of 5765382578 is 8752835675.

It can be written as a sum of positive squares in 2 ways, for example, as 5621550529 + 143832049 = 74977^2 + 11993^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5765382577) 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, 400901 + ... + 415032.

Almost surely, 2^5765382578 is an apocalyptic number.

5765382578 is a deficient number, since it is larger than the sum of its proper divisors (2885149690).

5765382578 is a wasteful number, since it uses less digits than its factorization.

5765382578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819468.

The product of its digits is 14112000, while the sum is 56.

The square root of 5765382578 is about 75930.1164097619. The cubic root of 5765382578 is about 1793.1200930868.

The spelling of 5765382578 in words is "five billion, seven hundred sixty-five million, three hundred eighty-two thousand, five hundred seventy-eight".