5732786420 has 12 divisors (see below), whose sum is σ = 12038851524. Its totient is φ = 2293114560.

The previous prime is 5732786417. The next prime is 5732786429. The reversal of 5732786420 is 246872375.

It can be written as a sum of positive squares in 2 ways, for example, as 3789387364 + 1943399056 = 61558^2 + 44084^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5732786429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143319641 + ... + 143319680.

It is an arithmetic number, because the mean of its divisors is an integer number (1003237627).

Almost surely, 2^5732786420 is an apocalyptic number.

It is an amenable number.

5732786420 is an abundant number, since it is smaller than the sum of its proper divisors (6306065104).

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

5732786420 is a wasteful number, since it uses less digits than its factorization.

5732786420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286639330 (or 286639328 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 5732786420 is about 75715.1663803230. The cubic root of 5732786420 is about 1789.7344070848.

The spelling of 5732786420 in words is "five billion, seven hundred thirty-two million, seven hundred eighty-six thousand, four hundred twenty".