2732948019 has 10 divisors (see below), whose sum is σ = 4082552100. Its totient is φ = 1821965292.

The previous prime is 2732947969. The next prime is 2732948051. The reversal of 2732948019 is 9108492372.

2732948019 is a `hidden beast` number, since 273 + 294 + 80 + 19 = 666.

It is not a de Polignac number, because 2732948019 - 2⁷ = 2732947891 is a prime.

It is a super-2 number, since 2×2732948019² = 14938009749112048722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2732948089) 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 9 ways as a sum of consecutive naturals, for example, 16869969 + ... + 16870130.

It is an arithmetic number, because the mean of its divisors is an integer number (408255210).

Almost surely, 2^2732948019 is an apocalyptic number.

2732948019 is a deficient number, since it is larger than the sum of its proper divisors (1349604081).

2732948019 is an equidigital number, since it uses as much as digits as its factorization.

2732948019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33740111 (or 33740102 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 2732948019 is about 52277.6053296247. The cubic root of 2732948019 is about 1398.1178822662.

The spelling of 2732948019 in words is "two billion, seven hundred thirty-two million, nine hundred forty-eight thousand, nineteen".