4492968493 has 8 divisors (see below), whose sum is σ = 4839147936. Its totient is φ = 4146870000.

The previous prime is 4492968457. The next prime is 4492968509. The reversal of 4492968493 is 3948692944.

It is a happy number.

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

It is not a de Polignac number, because 4492968493 - 2¹⁷ = 4492837421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492968443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145158 + ... + 173368.

It is an arithmetic number, because the mean of its divisors is an integer number (604893492).

Almost surely, 2^4492968493 is an apocalyptic number.

It is an amenable number.

4492968493 is a deficient number, since it is larger than the sum of its proper divisors (346179443).

4492968493 is a wasteful number, since it uses less digits than its factorization.

4492968493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40475.

The product of its digits is 13436928, while the sum is 58.

The square root of 4492968493 is about 67029.6090768848. The cubic root of 4492968493 is about 1650.1032678556.

The spelling of 4492968493 in words is "four billion, four hundred ninety-two million, nine hundred sixty-eight thousand, four hundred ninety-three".