2673660057 has 8 divisors (see below), whose sum is σ = 3774578976. Its totient is φ = 1677590592.

The previous prime is 2673660049. The next prime is 2673660083. The reversal of 2673660057 is 7500663762.

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

It is not a de Polignac number, because 2673660057 - 2³ = 2673660049 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2673760057) 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, 26212303 + ... + 26212404.

It is an arithmetic number, because the mean of its divisors is an integer number (471822372).

Almost surely, 2^2673660057 is an apocalyptic number.

It is an amenable number.

2673660057 is a deficient number, since it is larger than the sum of its proper divisors (1100918919).

2673660057 is a wasteful number, since it uses less digits than its factorization.

2673660057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52424727.

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 2673660057 is about 51707.4468234509. The cubic root of 2673660057 is about 1387.9337270455.

The spelling of 2673660057 in words is "two billion, six hundred seventy-three million, six hundred sixty thousand, fifty-seven".