2727452830 has 16 divisors (see below), whose sum is σ = 4910560704. Its totient is φ = 1090726560.

The previous prime is 2727452821. The next prime is 2727452837. The reversal of 2727452830 is 382547272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2727452837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16699 + ... + 75721.

It is an arithmetic number, because the mean of its divisors is an integer number (306910044).

Almost surely, 2^2727452830 is an apocalyptic number.

2727452830 is a deficient number, since it is larger than the sum of its proper divisors (2183107874).

2727452830 is a wasteful number, since it uses less digits than its factorization.

2727452830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63651.

The product of its (nonzero) digits is 188160, while the sum is 40.

The square root of 2727452830 is about 52225.0211105750. The cubic root of 2727452830 is about 1397.1801796935.

The spelling of 2727452830 in words is "two billion, seven hundred twenty-seven million, four hundred fifty-two thousand, eight hundred thirty".