5727742786 has 8 divisors (see below), whose sum is σ = 8614047744. Its totient is φ = 2856393540.

The previous prime is 5727742753. The next prime is 5727742841. The reversal of 5727742786 is 6872477275.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3737970 + ... + 3739501.

It is an arithmetic number, because the mean of its divisors is an integer number (1076755968).

Almost surely, 2^5727742786 is an apocalyptic number.

5727742786 is a deficient number, since it is larger than the sum of its proper divisors (2886304958).

5727742786 is a wasteful number, since it uses less digits than its factorization.

5727742786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7477856.

The product of its digits is 9219840, while the sum is 55.

The square root of 5727742786 is about 75681.8524218323. The cubic root of 5727742786 is about 1789.2093910832.

The spelling of 5727742786 in words is "five billion, seven hundred twenty-seven million, seven hundred forty-two thousand, seven hundred eighty-six".