4254782827 has 4 divisors (see below), whose sum is σ = 4256645536. Its totient is φ = 4252920120.

The previous prime is 4254782687. The next prime is 4254782843. The reversal of 4254782827 is 7282874524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4254782827 - 2¹¹ = 4254780779 is a prime.

It is a super-2 number, since 2×4254782827² = 36206353809868223858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4254782867) 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, 927924 + ... + 932497.

It is an arithmetic number, because the mean of its divisors is an integer number (1064161384).

Almost surely, 2^4254782827 is an apocalyptic number.

4254782827 is a deficient number, since it is larger than the sum of its proper divisors (1862709).

4254782827 is a wasteful number, since it uses less digits than its factorization.

4254782827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862708.

The product of its digits is 2007040, while the sum is 49.

The square root of 4254782827 is about 65228.6963460102. The cubic root of 4254782827 is about 1620.4133004061.

The spelling of 4254782827 in words is "four billion, two hundred fifty-four million, seven hundred eighty-two thousand, eight hundred twenty-seven".