2673748544 has 28 divisors (see below), whose sum is σ = 5340876288. Its totient is φ = 1328016000.

The previous prime is 2673748541. The next prime is 2673748547. The reversal of 2673748544 is 4458473762.

It is an interprime number because it is at equal distance from previous prime (2673748541) and next prime (2673748547).

It is a super-3 number, since 3×2673748544³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2673748492 and 2673748501.

It is not an unprimeable number, because it can be changed into a prime (2673748541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128672 + ... + 147999.

Almost surely, 2^2673748544 is an apocalyptic number.

It is an amenable number.

2673748544 is a deficient number, since it is larger than the sum of its proper divisors (2667127744).

2673748544 is a wasteful number, since it uses less digits than its factorization.

2673748544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276834 (or 276824 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 50.

The square root of 2673748544 is about 51708.3024668186. The cubic root of 2673748544 is about 1387.9490384831.

The spelling of 2673748544 in words is "two billion, six hundred seventy-three million, seven hundred forty-eight thousand, five hundred forty-four".