2673298368 has 168 divisors, whose sum is σ = 8293303200. Its totient is φ = 818436096.

The previous prime is 2673298367. The next prime is 2673298393. The reversal of 2673298368 is 8638923762.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673298367) 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 23 ways as a sum of consecutive naturals, for example, 1713973 + ... + 1715531.

It is an arithmetic number, because the mean of its divisors is an integer number (49364900).

Almost surely, 2^2673298368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2673298368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4146651600).

2673298368 is an abundant number, since it is smaller than the sum of its proper divisors (5620004832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2673298368 is a wasteful number, since it uses less digits than its factorization.

2673298368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819 (or 1806 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 2673298368 is about 51703.9492495496. The cubic root of 2673298368 is about 1387.8711383108.

The spelling of 2673298368 in words is "two billion, six hundred seventy-three million, two hundred ninety-eight thousand, three hundred sixty-eight".