4893096491 has 4 divisors (see below), whose sum is σ = 4895880000. Its totient is φ = 4890312984.

The previous prime is 4893096469. The next prime is 4893096589. The reversal of 4893096491 is 1946903984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4893096491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4893096401) 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 3 ways as a sum of consecutive naturals, for example, 1389116 + ... + 1392633.

It is an arithmetic number, because the mean of its divisors is an integer number (1223970000).

Almost surely, 2^4893096491 is an apocalyptic number.

4893096491 is a deficient number, since it is larger than the sum of its proper divisors (2783509).

4893096491 is a wasteful number, since it uses less digits than its factorization.

4893096491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783508.

The product of its (nonzero) digits is 1679616, while the sum is 53.

The square root of 4893096491 is about 69950.6718409480. The cubic root of 4893096491 is about 1697.7012171505.

The spelling of 4893096491 in words is "four billion, eight hundred ninety-three million, ninety-six thousand, four hundred ninety-one".