2746942899 has 16 divisors (see below), whose sum is σ = 3782169600. Its totient is φ = 1772287776.

The previous prime is 2746942897. The next prime is 2746942931. The reversal of 2746942899 is 9982496472.

It is not a de Polignac number, because 2746942899 - 2¹ = 2746942897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2746942897) 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 15 ways as a sum of consecutive naturals, for example, 83619 + ... + 111740.

It is an arithmetic number, because the mean of its divisors is an integer number (236385600).

Almost surely, 2^2746942899 is an apocalyptic number.

2746942899 is a deficient number, since it is larger than the sum of its proper divisors (1035226701).

2746942899 is a wasteful number, since it uses less digits than its factorization.

2746942899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195514.

The product of its digits is 15676416, while the sum is 60.

The square root of 2746942899 is about 52411.2859888021. The cubic root of 2746942899 is about 1400.5003142100.

The spelling of 2746942899 in words is "two billion, seven hundred forty-six million, nine hundred forty-two thousand, eight hundred ninety-nine".