5727656562 has 16 divisors (see below), whose sum is σ = 11456281920. Its totient is φ = 1909057392.

The previous prime is 5727656483. The next prime is 5727656563. The reversal of 5727656562 is 2656567275.

It is not an unprimeable number, because it can be changed into a prime (5727656563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53163 + ... + 119505.

It is an arithmetic number, because the mean of its divisors is an integer number (716017620).

Almost surely, 2^5727656562 is an apocalyptic number.

5727656562 is an abundant number, since it is smaller than the sum of its proper divisors (5728625358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5727656562 is a wasteful number, since it uses less digits than its factorization.

5727656562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80737.

The product of its digits is 5292000, while the sum is 51.

The square root of 5727656562 is about 75681.2827718981. The cubic root of 5727656562 is about 1789.2004129353.

The spelling of 5727656562 in words is "five billion, seven hundred twenty-seven million, six hundred fifty-six thousand, five hundred sixty-two".