1727106768 has 30 divisors (see below), whose sum is σ = 4833500594. Its totient is φ = 575702208.

The previous prime is 1727106727. The next prime is 1727106793. The reversal of 1727106768 is 8676017271.

1727106768 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 921001104 + 806105664 = 30348^2 + 28392^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5996755 + ... + 5997042.

Almost surely, 2^1727106768 is an apocalyptic number.

1727106768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1727106768 is an abundant number, since it is smaller than the sum of its proper divisors (3106393826).

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

1727106768 is a wasteful number, since it uses less digits than its factorization.

1727106768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11993811 (or 11993802 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 45.

The square root of 1727106768 is about 41558.4740817081. The cubic root of 1727106768 is about 1199.7931976961.

The spelling of 1727106768 in words is "one billion, seven hundred twenty-seven million, one hundred six thousand, seven hundred sixty-eight".