2493873267 has 8 divisors (see below), whose sum is σ = 3347185920. Its totient is φ = 1651571400.

The previous prime is 2493873247. The next prime is 2493873271. The reversal of 2493873267 is 7623783942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2493873267 - 2¹⁰ = 2493872243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2493873247) 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 7 ways as a sum of consecutive naturals, for example, 2752167 + ... + 2753072.

It is an arithmetic number, because the mean of its divisors is an integer number (418398240).

Almost surely, 2^2493873267 is an apocalyptic number.

2493873267 is a deficient number, since it is larger than the sum of its proper divisors (853312653).

2493873267 is a wasteful number, since it uses less digits than its factorization.

2493873267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5505393.

The product of its digits is 3048192, while the sum is 51.

The square root of 2493873267 is about 49938.6950870765. The cubic root of 2493873267 is about 1356.0992005680.

The spelling of 2493873267 in words is "two billion, four hundred ninety-three million, eight hundred seventy-three thousand, two hundred sixty-seven".