2744898873 has 16 divisors (see below), whose sum is σ = 3751452096. Its totient is φ = 1784194560.

The previous prime is 2744898869. The next prime is 2744898881. The reversal of 2744898873 is 3788984472.

It is not a de Polignac number, because 2744898873 - 2² = 2744898869 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2744898823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223665 + ... + 235617.

It is an arithmetic number, because the mean of its divisors is an integer number (234465756).

Almost surely, 2^2744898873 is an apocalyptic number.

It is an amenable number.

2744898873 is a deficient number, since it is larger than the sum of its proper divisors (1006553223).

2744898873 is a wasteful number, since it uses less digits than its factorization.

2744898873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13864.

The product of its digits is 21676032, while the sum is 60.

The square root of 2744898873 is about 52391.7824949677. The cubic root of 2744898873 is about 1400.1528528686.

The spelling of 2744898873 in words is "two billion, seven hundred forty-four million, eight hundred ninety-eight thousand, eight hundred seventy-three".