4493195494 has 16 divisors (see below), whose sum is σ = 6914115936. Its totient is φ = 2188648000.

The previous prime is 4493195437. The next prime is 4493195513. The reversal of 4493195494 is 4945913944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18399 + ... + 96565.

It is an arithmetic number, because the mean of its divisors is an integer number (432132246).

Almost surely, 2^4493195494 is an apocalyptic number.

4493195494 is a deficient number, since it is larger than the sum of its proper divisors (2420920442).

4493195494 is a wasteful number, since it uses less digits than its factorization.

4493195494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78911.

The product of its digits is 2799360, while the sum is 52.

The square root of 4493195494 is about 67031.3023445017. The cubic root of 4493195494 is about 1650.1310571138.

The spelling of 4493195494 in words is "four billion, four hundred ninety-three million, one hundred ninety-five thousand, four hundred ninety-four".