2998436733 has 12 divisors (see below), whose sum is σ = 4347931068. Its totient is φ = 1991178240.

The previous prime is 2998436731. The next prime is 2998436783. The reversal of 2998436733 is 3376348992.

It can be written as a sum of positive squares in 2 ways, for example, as 2635076889 + 363359844 = 51333^2 + 19062^2 .

It is not a de Polignac number, because 2998436733 - 2¹ = 2998436731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2998436733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998436731) 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 11 ways as a sum of consecutive naturals, for example, 645858 + ... + 650483.

It is an arithmetic number, because the mean of its divisors is an integer number (362327589).

Almost surely, 2^2998436733 is an apocalyptic number.

It is an amenable number.

2998436733 is a deficient number, since it is larger than the sum of its proper divisors (1349494335).

2998436733 is a wasteful number, since it uses less digits than its factorization.

2998436733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296604 (or 1296601 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 2998436733 is about 54757.9832809792. The cubic root of 2998436733 is about 1441.9990133194. Note that the first 3 decimals are identical.

The spelling of 2998436733 in words is "two billion, nine hundred ninety-eight million, four hundred thirty-six thousand, seven hundred thirty-three".